{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:ZR4BMMSSKDM677JG5GGRN2YGIQ","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"94f11571fdf68e25af16082d160daebfa377664f50de3b7cf67d8d293bdd7d8e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-12-04T17:39:47Z","title_canon_sha256":"0e497b4db54657d69481451cb210ba4671b629048872a66195484238026794f2"},"schema_version":"1.0","source":{"id":"2312.02075","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.02075","created_at":"2026-07-05T07:20:03Z"},{"alias_kind":"arxiv_version","alias_value":"2312.02075v1","created_at":"2026-07-05T07:20:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.02075","created_at":"2026-07-05T07:20:03Z"},{"alias_kind":"pith_short_12","alias_value":"ZR4BMMSSKDM6","created_at":"2026-07-05T07:20:03Z"},{"alias_kind":"pith_short_16","alias_value":"ZR4BMMSSKDM677JG","created_at":"2026-07-05T07:20:03Z"},{"alias_kind":"pith_short_8","alias_value":"ZR4BMMSS","created_at":"2026-07-05T07:20:03Z"}],"graph_snapshots":[{"event_id":"sha256:4047f550d3d537aff7699f09be90e9f7b25e298e1b10ec29ef33ff3e76c2980d","target":"graph","created_at":"2026-07-05T07:20:03Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2312.02075/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The latest improvements in the scale and calibration of Type Ia supernovae catalogues allow us to constrain the specific nature and evolution of dark energy through its effect on the expansion history of the universe. We present the results of Bayesian cosmological model comparison on the SNe~Ia catalogue Pantheon+, where Flat $\\Lambda$CDM is preferred by the data over all other models and we find moderate evidence ($\\Delta \\log \\mathcal{Z} \\sim 2.5$) to reject a number of the alternate dark energy models. The effect of peculiar velocity corrections on model comparison is analysed, where we sh","authors_text":"Suhail Dhawan, Toby Lovick, Will Handley","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-12-04T17:39:47Z","title":"Non-Gaussian Likelihoods for Type Ia Supernovae Cosmology: Implications for Dark Energy and $H_0$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.02075","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:b20f4506d9674d1f2b58454a27b5a9f6fe68ca511bdb69926fd4f0093facfa4e","target":"record","created_at":"2026-07-05T07:20:03Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"94f11571fdf68e25af16082d160daebfa377664f50de3b7cf67d8d293bdd7d8e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-12-04T17:39:47Z","title_canon_sha256":"0e497b4db54657d69481451cb210ba4671b629048872a66195484238026794f2"},"schema_version":"1.0","source":{"id":"2312.02075","kind":"arxiv","version":1}},"canonical_sha256":"cc7816325250d9effd26e98d16eb064423d1303130048661b83e3da465a7cf20","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cc7816325250d9effd26e98d16eb064423d1303130048661b83e3da465a7cf20","first_computed_at":"2026-07-05T07:20:03.526703Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:20:03.526703Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AdTBD3vbh/gOJbMakrJO9pdxLwFNSbreBnJAtlMdCXD4L+H4OT51YpAgiMipJcu0U9I4QCsxJDRUefpmqSEYDw==","signature_status":"signed_v1","signed_at":"2026-07-05T07:20:03.527351Z","signed_message":"canonical_sha256_bytes"},"source_id":"2312.02075","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b20f4506d9674d1f2b58454a27b5a9f6fe68ca511bdb69926fd4f0093facfa4e","sha256:4047f550d3d537aff7699f09be90e9f7b25e298e1b10ec29ef33ff3e76c2980d"],"state_sha256":"7188ffde29f15e131429c06523947a8f2aa0d881a51d0e7d28779205f35a8b0e"}