{
  "schema_version": "camera-spectra-application-export-1",
  "profile_id": "prf-solomatov-pred-pentax-k100d-super-9e5b56ae28f9",
  "profile_revision": 1,
  "exports": {
    "xspd": "/application-data/prf-solomatov-pred-pentax-k100d-super-9e5b56ae28f9-r1.xspd",
    "siril": null,
    "metadata": "/application-data/prf-solomatov-pred-pentax-k100d-super-9e5b56ae28f9-r1.metadata.json",
    "xspd_reason": null,
    "siril_reason": "The source does not establish a sensor-only response. A Siril sensor export would misrepresent its physical scope; use CSV or source JSON.",
    "siril_estimated": "/application-data/prf-solomatov-pred-pentax-k100d-super-9e5b56ae28f9-r1.estimated.siril.json",
    "siril_estimated_alternative": "/application-data/prf-solomatov-pred-pentax-k100d-super-9e5b56ae28f9-r1.alternative-estimate.siril.json",
    "siril_estimated_reason": null,
    "siril_estimated_note": "Estimated relative photon response. Assumes the source values describe energy response. Source optics remain unseparated; calibration accuracy is unverified.",
    "notes": []
  },
  "siril_assessment": null,
  "siril_estimate": {
    "primary": {
      "channels": [
        {
          "channel": "red",
          "wavelengths": [
            400,
            410,
            420,
            430,
            440,
            450,
            460,
            470,
            480,
            490,
            500,
            510,
            520,
            530,
            540,
            550,
            560,
            570,
            580,
            590,
            600,
            610,
            620,
            630,
            640,
            650,
            660,
            670,
            680,
            690,
            700
          ],
          "values": [
            0.009424761332139526,
            0.02062276205590647,
            0.026742401351884704,
            0.0031262511738958587,
            0.024068485108800296,
            0.03782803389647526,
            0.04731024585680377,
            0.05312355505768832,
            0.06273768692981128,
            0.05647721971578094,
            0.0485644359175398,
            0.044958009525101254,
            0.05163559415512078,
            0.051541109810206646,
            0.04799629598354444,
            0.057475423418094126,
            0.1033194018882797,
            0.2464427164131946,
            0.4387185425715698,
            0.5372319001074942,
            0.515283835554313,
            0.46249369755218533,
            0.38775110751525804,
            0.32477569465150324,
            0.2616680991402714,
            0.20511416242320896,
            0.15463629078102625,
            0.10150253234873861,
            0.05919653834090305,
            0.022946024047333025,
            0.013817447541359646
          ]
        },
        {
          "channel": "green",
          "wavelengths": [
            400,
            410,
            420,
            430,
            440,
            450,
            460,
            470,
            480,
            490,
            500,
            510,
            520,
            530,
            540,
            550,
            560,
            570,
            580,
            590,
            600,
            610,
            620,
            630,
            640,
            650,
            660,
            670,
            680,
            690,
            700
          ],
          "values": [
            0.02193580765288498,
            0.03285476439416997,
            0.06299522264556953,
            0.10189375081877702,
            0.13608741353879056,
            0.15827092123460834,
            0.20615230124083,
            0.3073819059743985,
            0.42619170481582697,
            0.5497676330978022,
            0.6995918036859977,
            0.86787549160936,
            0.9747562261395978,
            1,
            0.9594033375906577,
            0.8786950233929375,
            0.7623883606349837,
            0.6055012784080568,
            0.4410913017019898,
            0.29635837370117446,
            0.1813169575748295,
            0.10393926082283325,
            0.06444078082722074,
            0.037405639592068676,
            0.019603032089199307,
            0.006562867251224666,
            0.005001356097231775,
            0.000036471674949511195,
            0.000012572342357342085,
            0.002332226499033709,
            0.000001370428212978116
          ]
        },
        {
          "channel": "blue",
          "wavelengths": [
            400,
            410,
            420,
            430,
            440,
            450,
            460,
            470,
            480,
            490,
            500,
            510,
            520,
            530,
            540,
            550,
            560,
            570,
            580,
            590,
            600,
            610,
            620,
            630,
            640,
            650,
            660,
            670,
            680,
            690,
            700
          ],
          "values": [
            0.05883926257124563,
            0.14241891812056576,
            0.3335187615861642,
            0.5555196115789248,
            0.7146034449891947,
            0.8173433848753952,
            0.8960315910052312,
            0.920168105099897,
            0.8856918092116781,
            0.7635626838732941,
            0.5859005545090306,
            0.39549712974622575,
            0.22693480883632655,
            0.1061608115581051,
            0.05814725606262231,
            0.028237425352280934,
            0.02398911706182726,
            0.03332302207194854,
            0.04178332521639787,
            0.03748266080009424,
            0.027780457058418914,
            0.016208015041057205,
            0.007317750992618806,
            0.004627263072417128,
            0.0033396194832543222,
            0.004615883808107445,
            0.0005426208254103858,
            0.0018190963989291218,
            0.004229998073732284,
            0.0001609469872856636,
            0.002862128999865523
          ]
        }
      ],
      "interpretation": "energy_response",
      "basis": "The source quantity is not established; energy response is the explicit primary assumption, with a photon-response alternative for sensitivity comparison. Numeric values and profile naming cannot prove source units or optical scope.",
      "metadata": {
        "status": "estimated",
        "original_response_unit": "unknown",
        "original_response_scale": "unknown",
        "original_response_scope": "unknown",
        "source_attribution": "Solomatov; Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera'; src-solomatov-predictions-official-2026-09-13; Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera', data/predictions/.; https://github.com/COLOR-Lab-Eilat/Spectral-sensitivity-estimation",
        "source_positive_peak": 0.27924162,
        "input_scale_hint": "normalized_or_fractional",
        "normalization": "one shared positive maximum across all channels",
        "normalization_divisor": 0.0005268709811320756,
        "method_version": "camera-spectra-siril-estimate-v1",
        "uncertainty": "unknown",
        "effective_camera_detection_model": true,
        "optical_transmission_separated": false,
        "interchannel_scale_comparability": "unknown; channel ratios inherit original possibly incomparable scales",
        "quantity_evidence_uri": null,
        "retained_channel_intervals_nm": [
          {
            "channel": "red",
            "minimum": 400,
            "maximum": 700
          },
          {
            "channel": "green",
            "minimum": 400,
            "maximum": 700
          },
          {
            "channel": "blue",
            "minimum": 400,
            "maximum": 700
          }
        ],
        "repairs": {
          "conflicting_duplicate_groups_merged": 0,
          "identical_duplicate_samples_removed": 0,
          "negative_samples_floored": 0,
          "negative_magnitude_total": 0,
          "bounded_nulls_interpolated": 0,
          "trimmed_null_samples": 0,
          "documented_gap_samples_omitted": 0,
          "partial_channels": []
        }
      }
    },
    "alternative": {
      "channels": [
        {
          "channel": "red",
          "wavelengths": [
            400,
            410,
            420,
            430,
            440,
            450,
            460,
            470,
            480,
            490,
            500,
            510,
            520,
            530,
            540,
            550,
            560,
            570,
            580,
            590,
            600,
            610,
            620,
            630,
            640,
            650,
            660,
            670,
            680,
            690,
            700
          ],
          "values": [
            0.007113027420482663,
            0.015953457439474815,
            0.0211920916373426,
            0.0025363924618400364,
            0.019981383863909682,
            0.03211814198757334,
            0.04106172281911271,
            0.04710956769266701,
            0.05681903721945174,
            0.052214788039118235,
            0.045815505582584716,
            0.04326148086377668,
            0.05066133766162794,
            0.05154110981020665,
            0.0489018864738,
            0.059644307320663725,
            0.10916766991969176,
            0.26504216670853004,
            0.4801070843236047,
            0.5980506057800409,
            0.583340191193562,
            0.5323040669940248,
            0.4535956352065283,
            0.3860541276046171,
            0.31597657254674283,
            0.2515551048586525,
            0.1925659470103346,
            0.1283145220257639,
            0.07595027560719637,
            0.029873125646527905,
            0.018249459016890103
          ]
        },
        {
          "channel": "green",
          "wavelengths": [
            400,
            410,
            420,
            430,
            440,
            450,
            460,
            470,
            480,
            490,
            500,
            510,
            520,
            530,
            540,
            550,
            560,
            570,
            580,
            590,
            600,
            610,
            620,
            630,
            640,
            650,
            660,
            670,
            680,
            690,
            700
          ],
          "values": [
            0.016555326530479232,
            0.0254159498143579,
            0.049920742473847556,
            0.0826685148152342,
            0.1129782301076752,
            0.13438097085957312,
            0.17892463881279588,
            0.2725839543546553,
            0.3859849402105603,
            0.5082757362602323,
            0.6599922676282998,
            0.8351254730580634,
            0.9563645992313036,
            1,
            0.9775052873565193,
            0.9118533261624825,
            0.8055424187841339,
            0.651199488099231,
            0.48270368865500773,
            0.32990837827111874,
            0.2052644802733919,
            0.11962820585269487,
            0.07538355492995634,
            0.044463307439628806,
            0.023671585919033126,
            0.008048799459049119,
            0.006228103819194287,
            0.0000461057022946651,
            0.00001613055245847664,
            0.0030362948761004896,
            0.0000018099995265748705
          ]
        },
        {
          "channel": "blue",
          "wavelengths": [
            400,
            410,
            420,
            430,
            440,
            450,
            460,
            470,
            480,
            490,
            500,
            510,
            520,
            530,
            540,
            550,
            560,
            570,
            580,
            590,
            600,
            610,
            620,
            630,
            640,
            650,
            660,
            670,
            680,
            690,
            700
          ],
          "values": [
            0.04440699061980803,
            0.11017312533855088,
            0.2642978865399792,
            0.4507045905262976,
            0.5932556901797088,
            0.6939707984791093,
            0.7776877959668046,
            0.8159981309376445,
            0.8021359781539728,
            0.7059353115054983,
            0.5527363721783307,
            0.38057270975580215,
            0.22265301999035814,
            0.10616081155810511,
            0.059244374101539723,
            0.029302988573121726,
            0.02534699161249673,
            0.035837967133982386,
            0.04572514835002031,
            0.04172598089067095,
            0.03144957402839877,
            0.0186545078774432,
            0.008560387953629548,
            0.005500331576646775,
            0.004032748055250503,
            0.005660989575980829,
            0.0006757164995676504,
            0.0022996124288349276,
            0.00542716733988293,
            0.00020953475703227903,
            0.00378017037718088
          ]
        }
      ],
      "interpretation": "photon_response",
      "basis": "Alternative photon-response source-quantity assumption applied to the same numeric samples; this is a sensitivity comparison, not a probability or claim that the source measured this quantity.",
      "metadata": {
        "status": "estimated",
        "original_response_unit": "unknown",
        "original_response_scale": "unknown",
        "original_response_scope": "unknown",
        "source_attribution": "Solomatov; Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera'; src-solomatov-predictions-official-2026-09-13; Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera', data/predictions/.; https://github.com/COLOR-Lab-Eilat/Spectral-sensitivity-estimation",
        "source_positive_peak": 0.27924162,
        "input_scale_hint": "normalized_or_fractional",
        "normalization": "one shared positive maximum across all channels",
        "normalization_divisor": 0.27924162,
        "method_version": "camera-spectra-siril-estimate-v1",
        "uncertainty": "unknown",
        "effective_camera_detection_model": true,
        "optical_transmission_separated": false,
        "interchannel_scale_comparability": "unknown; channel ratios inherit original possibly incomparable scales",
        "quantity_evidence_uri": null,
        "retained_channel_intervals_nm": [
          {
            "channel": "red",
            "minimum": 400,
            "maximum": 700
          },
          {
            "channel": "green",
            "minimum": 400,
            "maximum": 700
          },
          {
            "channel": "blue",
            "minimum": 400,
            "maximum": 700
          }
        ],
        "repairs": {
          "conflicting_duplicate_groups_merged": 0,
          "identical_duplicate_samples_removed": 0,
          "negative_samples_floored": 0,
          "negative_magnitude_total": 0,
          "bounded_nulls_interpolated": 0,
          "trimmed_null_samples": 0,
          "documented_gap_samples_omitted": 0,
          "partial_channels": []
        }
      }
    },
    "diagnostics": {
      "source_family_prior": "none",
      "primary_basis": "energy_response_assumption",
      "interpretation_difference_rms": 0.03796410334021851,
      "comparison_sample_count": 93,
      "comparison_limitations": "sampled-assumption difference only; not uncertainty bounds and excludes optics, gain, and measurement-error uncertainty",
      "observed_channel_diagnostics": [
        {
          "channel": "red",
          "positive_peak_wavelength_nm": 590,
          "positive_response_centroid_nm": 598.249035599968,
          "observed_nir_to_visible_mean_ratio": null,
          "note": "descriptive numeric summary only; does not identify optical filtering or physical units"
        },
        {
          "channel": "green",
          "positive_peak_wavelength_nm": 530,
          "positive_response_centroid_nm": 530.7852382366736,
          "observed_nir_to_visible_mean_ratio": null,
          "note": "descriptive numeric summary only; does not identify optical filtering or physical units"
        },
        {
          "channel": "blue",
          "positive_peak_wavelength_nm": 470,
          "positive_response_centroid_nm": 473.8919496863308,
          "observed_nir_to_visible_mean_ratio": null,
          "note": "descriptive numeric summary only; does not identify optical filtering or physical units"
        }
      ]
    }
  },
  "transformations": {
    "xspd": "Longest uninterrupted native run per channel; no interpolation, padding, rescaling or default replacement. Repeated identical wavelength/value pairs removed.",
    "siril": "Source scales and channel grids retained. Pairs sorted by wavelength and repeated identical wavelength/value pairs removed.",
    "siril_estimated": "Derived relative photon-response model with documented source-quantity assumptions, numeric repairs and shared RGB normalization. Original samples and unknown source metadata are preserved separately."
  },
  "compatibility": "Format validation does not establish calibration accuracy or a complete optical response.",
  "original": {
    "profile": {
      "attribution_required": null,
      "blue": [
        0.01240028,
        0.030764922,
        0.07380297,
        0.12585548,
        0.16566168,
        0.19378553,
        0.2171628,
        0.22786064,
        0.22398975,
        0.19712652,
        0.154347,
        0.10627174,
        0.06217399,
        0.029644517,
        0.016543495,
        0.008182614,
        0.007077935,
        0.010007452,
        0.0127683645,
        0.0116516305,
        0.00878203,
        0.005209115,
        0.0023904166,
        0.0015359215,
        0.0011261111,
        0.0015807839,
        0.00018868817,
        0.0006421475,
        0.001515491,
        0.000058510825,
        0.0010555809
      ],
      "camera_id": "cam-solomatov-pred-pentax-k100d-super",
      "checksum": {
        "algorithm": "sha256",
        "covers": "canonical_profile_revision",
        "value": "80da086f58f9799aeb48937a283576ed179e096fc07e0aefdf02d03c24db2c9f"
      },
      "citation": "Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera', data/predictions/.",
      "commercial_api_allowed": null,
      "confidence_grade": "unassessed",
      "confidence_reason": "Canonical release: no claim about the per-leaf measurement precision is asserted; the upstream 'as is' wording (where present) is preserved.",
      "created_at": "2026-09-23T00:00:00Z",
      "derivatives_allowed": null,
      "derived_from": [
        {
          "checksum": null,
          "id": "src-solomatov-predictions-official-2026-09-13",
          "kind": "source_artifact",
          "order": 0,
          "revision": "e9958089605676c27437ea98665490d40f104d5d",
          "uri": "https://github.com/COLOR-Lab-Eilat/Spectral-sensitivity-estimation"
        }
      ],
      "documented_gaps": null,
      "estimation_method": "Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera' model output.",
      "green": [
        0.0046229362,
        0.007097191,
        0.013939949,
        0.02308449,
        0.031548224,
        0.03752476,
        0.049963206,
        0.076116785,
        0.10778306,
        0.14193174,
        0.18429731,
        0.23320179,
        0.2670568,
        0.27924162,
        0.27296016,
        0.2546274,
        0.22494097,
        0.181842,
        0.13479096,
        0.09212415,
        0.057318386,
        0.033405174,
        0.021050226,
        0.012416006,
        0.006610092,
        0.0022475598,
        0.0017391458,
        0.000012874631,
        0.0000045043216,
        0.0008478599,
        5.054272e-7
      ],
      "interpolation_method": null,
      "license_id": "lic-src-solomatov-predictions-official-2026-09-13",
      "measurement_method": null,
      "normalization_method": "unknown",
      "optical_configuration": {
        "configuration_id": "cfg-prf-solomatov-pred-pentax-k100d-super-9e5b56ae28f9",
        "configuration_type": "unknown",
        "description": "Canonical release: the optical configuration is honestly unknown; lens, body serial, filter stack, and hot-mirror / IR-cut filter state are not documented per leaf in the inspected source.",
        "evidence_source_ids": [
          "src-solomatov-predictions-official-2026-09-13"
        ],
        "external_filters": null,
        "geometry": null,
        "internal_optical_stack": null,
        "lens": null,
        "modifier_or_vendor": null,
        "name": "unknown",
        "removed_components": null,
        "replacement_components": null
      },
      "original_normalization_method": "unknown",
      "original_wavelength_unit": "nm",
      "processing_notes": "source_column=predicted-Pentax-K100D-Super.csv",
      "profile_id": "prf-solomatov-pred-pentax-k100d-super-9e5b56ae28f9",
      "profile_revision": 1,
      "profile_type": "estimated",
      "provenance_tier": "academic_estimate",
      "quality_grade": "unassessed",
      "quality_reason": "Canonical release: no per-leaf scientific-quality assessment is asserted; the source-side claim is preserved verbatim.",
      "red": [
        0.0019862533,
        0.0044548693,
        0.005917714,
        0.00070826634,
        0.005579634,
        0.008968722,
        0.011466142,
        0.013154952,
        0.01586624,
        0.014580542,
        0.012793596,
        0.012080406,
        0.014146754,
        0.014392423,
        0.013655442,
        0.016655173,
        0.030484157,
        0.074010804,
        0.13406588,
        0.16700062,
        0.16289286,
        0.14864145,
        0.12666278,
        0.10780238,
        0.08823381,
        0.070244655,
        0.053772427,
        0.035830755,
        0.021208478,
        0.00834182,
        0.0050960085
      ],
      "redistribution_allowed": null,
      "response_scale": "unknown",
      "response_scope": "unknown",
      "response_unit": "unknown",
      "retrieved_date": "2026-09-23",
      "rights_evidence_source_ids": [
        "src-solomatov-predictions-official-2026-09-13"
      ],
      "sample_count": 31,
      "sample_identifiers": null,
      "sampling_interval": 10,
      "schema_version": "0.1.0-draft",
      "scientific_notes": "Canonical release: native grid and native R/G/B samples are preserved verbatim; sparse cells (wavelengths absent in the upstream CSV / JSON) are preserved as null; the parser never invents a value.",
      "source_author": "Solomatov",
      "source_id": "src-solomatov-predictions-official-2026-09-13",
      "source_uri": "https://github.com/COLOR-Lab-Eilat/Spectral-sensitivity-estimation",
      "uncertainty": null,
      "updated_at": "2026-09-23T00:00:00Z",
      "validation_reason": "This profile is classified as estimated from its source catalog record; it has not undergone independent scientific validation.",
      "validation_status": "unverified",
      "version_date": "2026-09-23",
      "wavelength_max": 700,
      "wavelength_min": 400,
      "wavelength_unit": "nm",
      "wavelengths": [
        400,
        410,
        420,
        430,
        440,
        450,
        460,
        470,
        480,
        490,
        500,
        510,
        520,
        530,
        540,
        550,
        560,
        570,
        580,
        590,
        600,
        610,
        620,
        630,
        640,
        650,
        660,
        670,
        680,
        690,
        700
      ]
    },
    "source": {
      "authors": [
        "Solomatov",
        "Akkaynak"
      ],
      "citation_text": "Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera', data/predictions/.",
      "data_acquisition_method": "Predictions official = checked-in model outputs in the upstream data/predictions/ directory. NOT a scientific-validation claim; the upstream paper describes the model.",
      "doi": null,
      "known_limitations": [
        "source_category=estimated",
        "permission_status is 'unknown' on the canonical License record (no independent operational clearance granted)."
      ],
      "license_id": "lic-src-solomatov-predictions-official-2026-09-13",
      "measurement_method": null,
      "normalization_method": null,
      "organization": "COLOR-Lab-Eilat",
      "original_wavelength_coverage": {
        "maximum": 700,
        "minimum": 400,
        "unit": "nm"
      },
      "publication": "Solomatov & Akkaynak, ICCP 2023",
      "record_version": 1,
      "repository": "https://github.com/COLOR-Lab-Eilat/Spectral-sensitivity-estimation",
      "retrieved_date": "2026-09-23",
      "rights_notes": "Prediction / model output: the companion arXiv preprint (DOI 10.48550/arXiv.2304.11549) is CC BY 4.0 on paper text only, NOT on the 1012 per-prediction CSV files in data/predictions/. The upstream code license applies to the model; the per-record curve license is not presumed.",
      "schema_version": "0.1.0-draft",
      "source_id": "src-solomatov-predictions-official-2026-09-13",
      "title": "Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera'",
      "url": "https://github.com/COLOR-Lab-Eilat/Spectral-sensitivity-estimation",
      "version": "e9958089605676c27437ea98665490d40f104d5d",
      "year": 2023
    },
    "license": {
      "attribution_required": null,
      "commercial_api_allowed": null,
      "commercial_use_allowed": null,
      "derivatives_allowed": null,
      "evidence_revision": "e9958089605676c27437ea98665490d40f104d5d",
      "evidence_url": "https://doi.org/10.48550/arXiv.2304.11549",
      "license_id": "lic-src-solomatov-predictions-official-2026-09-13",
      "license_name": null,
      "license_url": null,
      "notes": "Canonical release: observed upstream license text is preserved verbatim on license_name/license_url when available; the operational permission_status is the literal 'unknown' because the owner-updated policy (2026-09-23) revoked the prior bespoke grants. Downstream redistribution requires a fresh per-source review and a new authorization ID.",
      "permission_status": "unknown",
      "record_version": 1,
      "redistribution_allowed": null,
      "reviewed_date": "2026-09-23",
      "rights_holder": "COLOR-Lab-Eilat",
      "schema_version": "0.1.0-draft",
      "share_alike_required": null
    },
    "dataset_version": "recovered-2026-10-01-siril-source-review-v2"
  }
}