{
  "schema": "diffgw.xhm.carrier-component-summary/v1",
  "evidence_category": "external-binary-numerical-oracle",
  "historical_source_script": "scripts/diagnose_xhm_frozen_components.py",
  "historical_source_script_sha256": "08585255604800dba4f482e6c3493438db74c2953fbfba6e9a5989993e8aa12d",
  "reproduction_status": "Historical exploratory scan; its one-off generator is not distributed. Maintained reference tests and the frozen binary runner cover separately named scopes.",
  "source_result_sha256": "a4196c77adf010ca4933e9b76a389e21884e243650d147f76f5480397386fa5d",
  "production_fit_policy": "public binary outputs are diagnostic only; no coefficient is fitted, inferred, or transcribed",
  "author_supplement_boundary": "checksum-pinned arXiv-v2 AmpFits fixtures cover selected paper-era surfaces; they do not identify a complete release-122022 collocation provider",
  "author_asset_inventory": {
    "source": "arXiv:2001.10914v2 source archive",
    "archive_sha256": "cc05e7dbff7bf0c42a10b7da1f4840eefc55b252168d6bfb085155a7bdc5318e",
    "amplitude_mathematica_tables": {"21": 10, "32": 9, "33": 9, "44": 9},
    "phase_mathematica_tables": {"21": 7, "32": 12, "33": 7, "44": 7},
    "notebooks": ["IMRPhenomXHM_AmplitudeFits.nb", "IMRPhenomXHM_PhaseFits.nb"],
    "readme_claim": "all parameter-space fits for the paper-era amplitude and equivalent phase fits",
    "missing_for_production": "a versioned manifest and authoritative mapping to installed default release 122022, its all-new amplitude option, and a complete current-release collocation provider",
    "decision": "no production carrier or coefficient change"
  },
  "authoritative_release_boundary": {
    "paper": {
      "source": "https://arxiv.org/abs/2001.10914v2",
      "last_revised": "2020-11-03",
      "source_members": 218,
      "amplitude_fit_files": 37,
      "phase_fit_files": 33,
      "mixing_coefficient_files": 8,
      "qnm_files": 10
    },
    "paper_era_mode_mixing": {
      "scope": "Appendix A equations 55-57 define the geometric 22/32 spheroidal-to-spherical transform; the eight author files below are paper-era assets, not proof of release-122022 amplitude parity",
      "member_sha256": {
        "CoefficientStatsim_alpha222.m": "fb7eaa1f4359e6133f24d990d64e4d76cf58528d0f8070643fd008c328933abd",
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        "CoefficientStatsim_alpha333.m": "f2c003359cc22c2ddd351e4e3018fd7b0ca5a5bf0451a059a8c793b2e99b1726",
        "CoefficientStatsre_alpha222.m": "eb7708484832f2ca3a086b51bcc59f4fd2514c2e52633f26aa676c26a45ab781",
        "CoefficientStatsre_alpha223.m": "f2ddc9672f00fc09bdf8d163dc278e2566db5af5dad27e73bbd8beff389bca5e",
        "CoefficientStatsre_alpha322.m": "1162a9205e597481938f29c0a76c857e3b17c0fec02de2a46471c95d3df3ab24",
        "CoefficientStatsre_alpha333.m": "c16b67ba0b66b5f6f0cf48d035d0a28fac2af211dc554fe1348d13cc3c964334"
      }
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    "release_documentation": {
      "source": "https://lscsoft.docs.ligo.org/lalsuite/7.26/lalsimulation/group___l_a_l_sim_i_m_r_phenom_x__c.html",
      "current_default": 122022,
      "old_release": 122019,
      "change_scope": "higher-mode amplitude recalibration with separate region/collocation-frequency, fit, and ansatz controls",
      "phases_modified": false,
      "merge_request": "https://git.ligo.org/lscsoft/lalsuite/-/merge_requests/2128",
      "merge_commit": "9eaa372236e5a5d51155dad17a4f53d7255285f5",
      "merged_at": "2023-04-06T06:03:09.968Z",
      "propagates_to_xphm": true,
      "review_asset_access": "linked review/calibration wiki redirects unauthenticated readers to sign-in"
    },
    "missing_release_122022_public_fields": [
      "per-mode inspiral/intermediate/ringdown amplitude fit surfaces or coefficients for 21, 32, 33, and 44",
      "amplitude region-cut and collocation-frequency maps, veto/branch rules, and ansatz-version mapping",
      "a checksum-pinned licensed manifest tying the assets to release 122022",
      "the recalibrated spheroidal 32 amplitude inputs required before the published mode-mixing transform"
    ],
    "implementation_decision": "no independently sourced current-release correction is available; production and strict thresholds remain unchanged"
  },
  "assembly_diagnostic": {
    "source_script": "scripts/diagnose_xhm_inspiral_assembly_clean.py",
    "rows": 20,
    "result_sha256": "57230acde6d751077017dc19a55a2084a40a2d0743fb335c154b532c592bd826",
    "raw_npz_sha256": "a43797740a71a0e377a26e067cee74b3f6d24bc24a26620b2b603a3f75ab0f32",
    "paper_source_tar_sha256": "cc05e7dbff7bf0c42a10b7da1f4840eefc55b252168d6bfb085155a7bdc5318e",
    "paper_tex_sha256": "5c7132720db24d9caaa804f53d6961b075996cacee00b3ce0a51865a6dbf107e",
    "installed_default_release_observed": 122022,
    "installed_default_inspiral_amp_fits_version_observed": 122018,
    "author_release_control": 122019,
    "author_inspiral_amp_fits_version": 122018,
    "strict_current_release_parity_claim": false,
    "production_policy": "paper-era clean math and collocations are diagnostic only and are not routed into production"
  },
  "versions": {
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    "python_lal": "7.7.1",
    "python_lalsimulation": "6.2.1",
    "torch": "2.14.0+cu130",
    "jax": "0.11.2",
    "jaxlib": "0.11.2",
    "numpy": "2.3.5",
    "scipy": "1.16.3"
  },
  "frequency_grid_hz": {
    "start": 20.0,
    "stop": 512.0,
    "delta": 0.25
  },
  "metrics": {
    "amplitude": "relative L2 of magnitudes on each native region",
    "phase": "oracle-amplitude-weighted RMS after an independent affine phase/time gauge removal on each native region",
    "missing_region": "null means the native transition lies beyond the finite diagnostic grid"
  },
  "cases": {
    "IMRPhenomXHM_diagnostic": {
      "parameters": {
        "mass1": 40.0,
        "mass2": 20.0,
        "chi1": 0.3,
        "chi2": -0.1,
        "distance": 500.0,
        "inclination": 1.0,
        "phic": 0.5,
        "f_ref": 20.0
      },
      "modes": {
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          "phase_rms_after_affine_rad": {"inspiral": 0.00004543457257150608, "intermediate": 10.070455970906913, "ringdown": 0.21389845895704282}
        },
        "22": {
          "amplitude_relative_l2": {"all": 2.0475284915761502e-14},
          "phase_rms_after_affine_rad": {"all": 2.4683760942294162e-14}
        },
        "32": {
          "amplitude_relative_l2": {"inspiral": 0.47847072820479275, "intermediate": 0.771969363061005, "ringdown": 0.14665508234844324},
          "phase_rms_after_affine_rad": {"inspiral": 0.00008566425448752381, "intermediate": 8.83037106447901, "ringdown": 0.13397890118039746}
        },
        "33": {
          "amplitude_relative_l2": {"inspiral": 0.17293838468670195, "intermediate": 7.040213634861881, "ringdown": 0.05032105759810283},
          "phase_rms_after_affine_rad": {"inspiral": 0.00006636415554453029, "intermediate": 28.804180727366607, "ringdown": 0.08400513953787289}
        },
        "44": {
          "amplitude_relative_l2": {"inspiral": 0.3996967255278532, "intermediate": 3.6573743266718886, "ringdown": null},
          "phase_rms_after_affine_rad": {"inspiral": 0.00011750467954431025, "intermediate": 22.619869780824196, "ringdown": null}
        }
      }
    },
    "IMRPhenomXHM_holdout_6": {
      "parameters": {
        "mass1": 55.0,
        "mass2": 11.0,
        "chi1": -0.4,
        "chi2": 0.2,
        "distance": 680.0,
        "inclination": 1.1,
        "phic": 0.71,
        "f_ref": 27.0
      },
      "modes": {
        "21": {
          "amplitude_relative_l2": {"inspiral": 0.023178512301481238, "intermediate": 2.8082146915344537, "ringdown": 0.2796205998676815},
          "phase_rms_after_affine_rad": {"inspiral": 0.00011401239914348226, "intermediate": 7.7166839674238785, "ringdown": 0.16003075772365094}
        },
        "22": {
          "amplitude_relative_l2": {"all": 4.8269678464752196e-15},
          "phase_rms_after_affine_rad": {"all": 6.582249342132678e-14}
        },
        "32": {
          "amplitude_relative_l2": {"inspiral": 0.10594593969797324, "intermediate": 0.8351880969395766, "ringdown": 0.29991269391596087},
          "phase_rms_after_affine_rad": {"inspiral": 0.0001070569678767684, "intermediate": 6.23518617415308, "ringdown": 0.8813345919874277}
        },
        "33": {
          "amplitude_relative_l2": {"inspiral": 0.08986127208269522, "intermediate": 3.2258232338117194, "ringdown": 0.14142499890576668},
          "phase_rms_after_affine_rad": {"inspiral": 0.00008951846298829585, "intermediate": 16.06454789339464, "ringdown": 0.10085576301742961}
        },
        "44": {
          "amplitude_relative_l2": {"inspiral": 0.0853408609946092, "intermediate": 5.437877502127183, "ringdown": 0.10461525530185029},
          "phase_rms_after_affine_rad": {"inspiral": 0.000132761104432218, "intermediate": 26.650424721221842, "ringdown": 0.1603395292684211}
        }
      }
    }
  },
  "finding": {
    "earliest_mismatching_component": "higher-mode inspiral amplitude",
    "earliest_worst_mode": "32",
    "catalog_amplitude_relative_l2": 0.47847072820479275,
    "holdout_amplitude_relative_l2": 0.10594593969797324,
    "interpretation": "the printed Appendix-E baseline is independently checked; current-release fitted collocation surfaces, normalization, cuts, and veto behavior are not fixed by the paper"
  },
  "strict_full_waveform_gates": {
    "source": "docs/validation/xhm_xphm_binary_oracle_20260925.json",
    "XHM": {"catalog": "0/1", "holdout": "0/1"},
    "XPHM": {"catalog": "0/1", "holdout": "0/1"},
    "status": "red"
  }
}