{
  "dataset": {
    "doi": "10.5281/zenodo.10525170",
    "record": "10525170",
    "version": "v1",
    "published": "2024-04-30",
    "license": "CC BY 4.0",
    "license_url": "https://creativecommons.org/licenses/by/4.0/",
    "creators": "Taylor James Bell and 17 other creators; all 18 names are retained in the original API metadata snapshot.",
    "object": "WASP-43b",
    "facility": "JWST MIRI LRS SLITLESSPRISM / FASTR1",
    "program": "DD-ERS 1366, observation 11",
    "license_evidence": "Original Zenodo API metadata.license.id is cc-by-4.0; the original API snapshot is retained byte for byte.",
    "attribution": "Bell, Taylor James, et al. (2024), Products and Models for Nightside clouds and disequilibrium chemistry on the hot Jupiter WASP-43b, v1, Zenodo, DOI 10.5281/zenodo.10525170, CC BY 4.0. CSV extraction and research analysis are modifications by SandboxPhysics."
  },
  "archive": {
    "url": "https://zenodo.org/api/records/10525170/files/WASP43b_MIRI_Data.zip/content",
    "bytes": 11533870,
    "md5": "d14c633b7cdc15a9c990a92cc4fc9b86",
    "sha256": "bcef029f5b610d7d2175611717e352998120f929e6a54202ae4f6cd1633ffa00"
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  "observation": {
    "start_utc_from_paper": "2022-12-01 00:54:30",
    "end_utc_from_paper": "2022-12-02 03:23:36",
    "integrations": 9216,
    "nominal_integration_seconds": 10.34,
    "groups_per_integration": 64,
    "frames_per_group": 1,
    "exposures": 3,
    "segments_per_exposure": 10
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  "boundaries": [
    "Original HDF5 bytes are retained unchanged. Derived CSV files preserve every extracted row and its original integration index, NaN values, and source mask; selection is a separate analysis step.",
    "Extracted H5 time has BMJD_TDB numerical values. SuppFig1 time has full BJD_TDB numerical values despite an inherited BMJD_TDB attribute. Figure time matches extracted time[779:] + 2400000.5 within 9.4e-10 days. Preserve this discrepancy and never apply the offset twice.",
    "SuppFig1 eureka_v1_flux is detrended system excess relative to the stellar baseline. It includes negative primary-transit values and is not pure planetary emission at every time.",
    "The source Light_Curves file contains extracted, median-normalized flux, not detector pixels. Background subtraction and calibration have already occurred. Processed errors include source fitted scatter and detrending rescaling; do not multiply them a second time automatically.",
    "The four reductions use the same photons. Their agreement is a reduction comparison, not four independent observations.",
    "The source contains 14 channels from 5 to 12 micrometres. The paper identifies the 10.5–12 micrometre shadowed region as unreliable. Primary broadband analysis uses 5–10.5 micrometres; the scalar white-array metadata wavelength = 9.259251 is preserved but does not define this band.",
    "The fp_fs_errorNeg and fp_fs_errorPos arrays retain asymmetric source uncertainties. The derived phase spectra and the phase curves use the same measurements, so they are not independent likelihood factors.",
    "No complete time/channel covariance or detrending posterior covariance is supplied. A diagonal-error reanalysis is conditional on the provided reduction and is not a repeat of the original full calibration or joint inference.",
    "The published 10.34 seconds is a rounded integration duration. An exact per-readout response kernel is not supplied. Preserve actual sample midtimes and gaps; label any uniform-exposure approximation.",
    "The first 779 integrations were removed by the original analysis: approximately 134.2 minutes, not one hour. The retained figure product has 8437 rows, of which 8424 Eureka v1 flux values are finite.",
    "The EPF Value column and the EPF Gaussian prior centres are distinct supplied references. Neither is a newly sampled posterior. After approximately 4893 cycles their different periods shift a conditional harmonic peak by about 0.72 degrees.",
    "Only the selected data products and numerical derivatives are proposed for public distribution. No original paper text, figures, GCM output, or Lab Engine is included in the proposed tutorial input set."
  ],
  "time_axis_check": {
    "extracted_rows": 9216,
    "extracted_bmjd_tdb_range": [
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    "figure_rows": 8437,
    "figure_numeric_bjd_tdb_range": [
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    "figure_inherited_time_attribute": "BMJD_TDB",
    "figure_matches_extracted_start_index": 779,
    "maximum_cross_product_residual_days": 9.313225746154785e-10,
    "median_cadence_seconds": 10.338828200474381,
    "maximum_gap_seconds": 47.73998446762562,
    "finite_figure_eureka_v1_flux_rows": 8424,
    "masked_extracted_white_rows": 18
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  "reduction": {
    "label": "Eureka v1 is the author reduction label, not the software major version",
    "paper_reported_software": {
      "Eureka": "0.9",
      "jwst": "1.8.3",
      "CRDS": "11.16.16",
      "CRDS_context": "1018"
    },
    "calibration_boundary": "Original detector stages and relative extraction are already applied. The source skipped the absolute photom step. Do not reapply gain, background subtraction or source scatter rescaling to these relative products.",
    "evidence": "Bell et al. arXiv:2401.13027v1, Methods Eureka v1 Reduction, PDF pages 13–14; exact source ECF files retained."
  },
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