{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2003:DETQHGJ5WT6U5YUIWTNGP32FPQ","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":"e527b9ea9fd5355a5e8ba2127eb564ce599f48399a2c816fafd8bb5e62de61e0","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2003-03-04T11:48:08Z","title_canon_sha256":"bc63c13e929c1e8cbcb9f67e0d3549a73659a7c8ad462e9d2adc288b26d5ada3"},"schema_version":"1.0","source":{"id":"astro-ph/0303073","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0303073","created_at":"2026-07-04T16:36:35Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0303073v1","created_at":"2026-07-04T16:36:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0303073","created_at":"2026-07-04T16:36:35Z"},{"alias_kind":"pith_short_12","alias_value":"DETQHGJ5WT6U","created_at":"2026-07-04T16:36:35Z"},{"alias_kind":"pith_short_16","alias_value":"DETQHGJ5WT6U5YUI","created_at":"2026-07-04T16:36:35Z"},{"alias_kind":"pith_short_8","alias_value":"DETQHGJ5","created_at":"2026-07-04T16:36:35Z"}],"graph_snapshots":[{"event_id":"sha256:a207f5f62cafe4d4babdf38acab2702422997476c641bc28f9bb25ecc72bf4f6","target":"graph","created_at":"2026-07-04T16:36:35Z","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/astro-ph/0303073/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"I derive completely analytically the time evolution and final abundances of the light elements (up to Be-7) formed in the big-bang nucleosynthesis.This highlights an interesting physics taking place during the formation of light elements in the early universe.","authors_text":"V. Mukhanov","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2003-03-04T11:48:08Z","title":"Nucleosynthesis Without a Computer"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0303073","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":"sha256:3153820c4baa9167dd98aa05a7ee36a40553160ad5bfb4ee407768ea4f2a6184","target":"record","created_at":"2026-07-04T16:36:35Z","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":"e527b9ea9fd5355a5e8ba2127eb564ce599f48399a2c816fafd8bb5e62de61e0","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2003-03-04T11:48:08Z","title_canon_sha256":"bc63c13e929c1e8cbcb9f67e0d3549a73659a7c8ad462e9d2adc288b26d5ada3"},"schema_version":"1.0","source":{"id":"astro-ph/0303073","kind":"arxiv","version":1}},"canonical_sha256":"192703993db4fd4ee288b4da67ef457c31611e0bc1fac49fd69a756ff31dbcc2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"192703993db4fd4ee288b4da67ef457c31611e0bc1fac49fd69a756ff31dbcc2","first_computed_at":"2026-07-04T16:36:35.238113Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:36:35.238113Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MXJcRdiM0boneGAfOavg0cRcFQvz5CdndGr3GrKoJtaeiF1YzKwR0ron3yyx1OK2RefY2gCE93GxvrOzmZzyBA==","signature_status":"signed_v1","signed_at":"2026-07-04T16:36:35.238482Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0303073","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3153820c4baa9167dd98aa05a7ee36a40553160ad5bfb4ee407768ea4f2a6184","sha256:a207f5f62cafe4d4babdf38acab2702422997476c641bc28f9bb25ecc72bf4f6"],"state_sha256":"5267d86fb2b3e03c93e1fc80d548a994a483777c8f4354d27a714bec76d5fd81"}