{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:V4EGL2S2YZEGSJM7EVLDEMAVC2","short_pith_number":"pith:V4EGL2S2","canonical_record":{"source":{"id":"2307.07061","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-07-13T20:59:01Z","cross_cats_sorted":["astro-ph.CO","nucl-th"],"title_canon_sha256":"8bd9b6aeb63dda51facc971e8243f5b0c3c1a9467601290cdf265463a2637e29","abstract_canon_sha256":"db6032fb3224df5991a17b7405d78bb906eebdf2a47b6f113a2c57a49f5f6526"},"schema_version":"1.0"},"canonical_sha256":"af0865ea5ac64869259f2556323015168c88dadd6dab967415f694b24a473009","source":{"kind":"arxiv","id":"2307.07061","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2307.07061","created_at":"2026-07-05T06:37:33Z"},{"alias_kind":"arxiv_version","alias_value":"2307.07061v2","created_at":"2026-07-05T06:37:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2307.07061","created_at":"2026-07-05T06:37:33Z"},{"alias_kind":"pith_short_12","alias_value":"V4EGL2S2YZEG","created_at":"2026-07-05T06:37:33Z"},{"alias_kind":"pith_short_16","alias_value":"V4EGL2S2YZEGSJM7","created_at":"2026-07-05T06:37:33Z"},{"alias_kind":"pith_short_8","alias_value":"V4EGL2S2","created_at":"2026-07-05T06:37:33Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:V4EGL2S2YZEGSJM7EVLDEMAVC2","target":"record","payload":{"canonical_record":{"source":{"id":"2307.07061","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-07-13T20:59:01Z","cross_cats_sorted":["astro-ph.CO","nucl-th"],"title_canon_sha256":"8bd9b6aeb63dda51facc971e8243f5b0c3c1a9467601290cdf265463a2637e29","abstract_canon_sha256":"db6032fb3224df5991a17b7405d78bb906eebdf2a47b6f113a2c57a49f5f6526"},"schema_version":"1.0"},"canonical_sha256":"af0865ea5ac64869259f2556323015168c88dadd6dab967415f694b24a473009","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:37:33.954704Z","signature_b64":"MCAAO99Z1cmCGcOlKTZglCm0n/zDq2tsnj82CusG/sIlyGdCxOADt/vhS3JXbglARqiqY+vA56Q2D9kYHAAGDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"af0865ea5ac64869259f2556323015168c88dadd6dab967415f694b24a473009","last_reissued_at":"2026-07-05T06:37:33.954247Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:37:33.954247Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2307.07061","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:37:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JBRt0fWJtSTWR4062DJ6nmweh4HYhDihOya7+0N9DVEC4f+aZsEgeDIcXfWH+VFosef20aPKqX6kmzJ0GlTlAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-08T13:56:43.429582Z"},"content_sha256":"5afd953e4cc2a80a776ce68b49d79cb90b922ef933994d68ddb36f9220d59381","schema_version":"1.0","event_id":"sha256:5afd953e4cc2a80a776ce68b49d79cb90b922ef933994d68ddb36f9220d59381"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:V4EGL2S2YZEGSJM7EVLDEMAVC2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"PRyMordial: The First Three Minutes, Within and Beyond the Standard Model","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.CO","nucl-th"],"primary_cat":"hep-ph","authors_text":"Anne-Katherine Burns, Mauro Valli, Tim M.P. Tait","submitted_at":"2023-07-13T20:59:01Z","abstract_excerpt":"In this work we present PRyMordial: A package dedicated to efficient computations of observables in the Early Universe with the focus on the cosmological era of Big Bang Nucleosynthesis (BBN). The code offers fast and precise evaluation of BBN light-element abundances together with the effective number of relativistic degrees of freedom, including non-instantaneous decoupling effects. PRyMordial is suitable for state-of-the-art analyses in the Standard Model as well as for general investigations into New Physics active during BBN. After reviewing the physics implemented in PRyMordial, we provi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2307.07061","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2307.07061/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:37:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SsSzZS0DgtwITjYMaWxbReBGd8HkYQIq6vZEdHPQ0VQXt87y3Wzk8CYapew7z066z8T0shM3pc8mWGshSDx8Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-08T13:56:43.429961Z"},"content_sha256":"9f37fae2c38ceb8d6266e780dc3759b6031576d10ebbf1ebf50cf1a44e71aff6","schema_version":"1.0","event_id":"sha256:9f37fae2c38ceb8d6266e780dc3759b6031576d10ebbf1ebf50cf1a44e71aff6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/V4EGL2S2YZEGSJM7EVLDEMAVC2/bundle.json","state_url":"https://pith.science/pith/V4EGL2S2YZEGSJM7EVLDEMAVC2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/V4EGL2S2YZEGSJM7EVLDEMAVC2/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-08T13:56:43Z","links":{"resolver":"https://pith.science/pith/V4EGL2S2YZEGSJM7EVLDEMAVC2","bundle":"https://pith.science/pith/V4EGL2S2YZEGSJM7EVLDEMAVC2/bundle.json","state":"https://pith.science/pith/V4EGL2S2YZEGSJM7EVLDEMAVC2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/V4EGL2S2YZEGSJM7EVLDEMAVC2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:V4EGL2S2YZEGSJM7EVLDEMAVC2","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":"db6032fb3224df5991a17b7405d78bb906eebdf2a47b6f113a2c57a49f5f6526","cross_cats_sorted":["astro-ph.CO","nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-07-13T20:59:01Z","title_canon_sha256":"8bd9b6aeb63dda51facc971e8243f5b0c3c1a9467601290cdf265463a2637e29"},"schema_version":"1.0","source":{"id":"2307.07061","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2307.07061","created_at":"2026-07-05T06:37:33Z"},{"alias_kind":"arxiv_version","alias_value":"2307.07061v2","created_at":"2026-07-05T06:37:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2307.07061","created_at":"2026-07-05T06:37:33Z"},{"alias_kind":"pith_short_12","alias_value":"V4EGL2S2YZEG","created_at":"2026-07-05T06:37:33Z"},{"alias_kind":"pith_short_16","alias_value":"V4EGL2S2YZEGSJM7","created_at":"2026-07-05T06:37:33Z"},{"alias_kind":"pith_short_8","alias_value":"V4EGL2S2","created_at":"2026-07-05T06:37:33Z"}],"graph_snapshots":[{"event_id":"sha256:9f37fae2c38ceb8d6266e780dc3759b6031576d10ebbf1ebf50cf1a44e71aff6","target":"graph","created_at":"2026-07-05T06:37:33Z","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/2307.07061/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this work we present PRyMordial: A package dedicated to efficient computations of observables in the Early Universe with the focus on the cosmological era of Big Bang Nucleosynthesis (BBN). The code offers fast and precise evaluation of BBN light-element abundances together with the effective number of relativistic degrees of freedom, including non-instantaneous decoupling effects. PRyMordial is suitable for state-of-the-art analyses in the Standard Model as well as for general investigations into New Physics active during BBN. After reviewing the physics implemented in PRyMordial, we provi","authors_text":"Anne-Katherine Burns, Mauro Valli, Tim M.P. Tait","cross_cats":["astro-ph.CO","nucl-th"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-07-13T20:59:01Z","title":"PRyMordial: The First Three Minutes, Within and Beyond the Standard Model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2307.07061","kind":"arxiv","version":2},"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":"sha256:5afd953e4cc2a80a776ce68b49d79cb90b922ef933994d68ddb36f9220d59381","target":"record","created_at":"2026-07-05T06:37:33Z","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":"db6032fb3224df5991a17b7405d78bb906eebdf2a47b6f113a2c57a49f5f6526","cross_cats_sorted":["astro-ph.CO","nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-07-13T20:59:01Z","title_canon_sha256":"8bd9b6aeb63dda51facc971e8243f5b0c3c1a9467601290cdf265463a2637e29"},"schema_version":"1.0","source":{"id":"2307.07061","kind":"arxiv","version":2}},"canonical_sha256":"af0865ea5ac64869259f2556323015168c88dadd6dab967415f694b24a473009","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"af0865ea5ac64869259f2556323015168c88dadd6dab967415f694b24a473009","first_computed_at":"2026-07-05T06:37:33.954247Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:37:33.954247Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MCAAO99Z1cmCGcOlKTZglCm0n/zDq2tsnj82CusG/sIlyGdCxOADt/vhS3JXbglARqiqY+vA56Q2D9kYHAAGDw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:37:33.954704Z","signed_message":"canonical_sha256_bytes"},"source_id":"2307.07061","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5afd953e4cc2a80a776ce68b49d79cb90b922ef933994d68ddb36f9220d59381","sha256:9f37fae2c38ceb8d6266e780dc3759b6031576d10ebbf1ebf50cf1a44e71aff6"],"state_sha256":"b25415aff4c835047e72331dc4b7ab7a22e4e6f8aca9255f4d8234eca041e459"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XTtmEcz3cSAE4+m7Fq9MO+iDKtZNeSecm4Z0HxzAtEhNNFqxjfPvu3Yj7ujS1Z81DZndFEzoEkdW56MSAtJ+DA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-08T13:56:43.432019Z","bundle_sha256":"4bc629bbdf9b9e4bc9c8747d90922a62d2494fdbbe98e453e4c10d1731fd36eb"}}