{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:4HD5J6UAZYVZEHPIKDI2RHPONS","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":"be386d48174f74b0e2e56ecc42af486c304170825e921276fbdf6cf75103e3ee","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2006-03-14T14:52:51Z","title_canon_sha256":"be6f4a490d91048fc2bfcd393a865cef67b91ba1da15d875e8a56a2b977b2ca9"},"schema_version":"1.0","source":{"id":"astro-ph/0603351","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0603351","created_at":"2026-05-18T04:29:04Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0603351v2","created_at":"2026-05-18T04:29:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0603351","created_at":"2026-05-18T04:29:04Z"},{"alias_kind":"pith_short_12","alias_value":"4HD5J6UAZYVZ","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"4HD5J6UAZYVZEHPI","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"4HD5J6UA","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:7b928e924fbce00a12e1062c025317b9d5ced6ae85cc298fedc81adbb5d763c6","target":"graph","created_at":"2026-05-18T04:29:04Z","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"},"paper":{"abstract_excerpt":"We revisit the properties of white dwarfs accreting hydrogen-rich matter by constructing steady-state models, in which hydrogen shell burning consumes hydrogen at the same rate as the white dwarf accretes it. We obtain such steady-state models for various accretion rates and white dwarf masses. We confirm that these steady models are thermally stable only when the accretion rate is higher than \\sim 10^{-7} M_sun/yr. We show that recent models of ``quiescent burning'' in the ``surface hydrogen burning'' at a much wider range of accretion rates results from the too large zone mass in the outer p","authors_text":"Hideyuki Saio (Tohoku U.), Izumi Hachisu (U. Tokyo), Ken'ichi Nomoto (U. Tokyo), Mariko Kato (Keio U.)","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2006-03-14T14:52:51Z","title":"Thermal Stability of White Dwarfs Accreting Hydrogen-rich Matter and Progenitors of Type Ia Supernovae"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0603351","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":"sha256:43f22b3cd362ea366a27d8cf02bfce7a584f584aef680085f68d48bb1ce3b68d","target":"record","created_at":"2026-05-18T04:29:04Z","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":"be386d48174f74b0e2e56ecc42af486c304170825e921276fbdf6cf75103e3ee","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2006-03-14T14:52:51Z","title_canon_sha256":"be6f4a490d91048fc2bfcd393a865cef67b91ba1da15d875e8a56a2b977b2ca9"},"schema_version":"1.0","source":{"id":"astro-ph/0603351","kind":"arxiv","version":2}},"canonical_sha256":"e1c7d4fa80ce2b921de850d1a89dee6caabb31060998a82e03993ee53e2b1fb3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e1c7d4fa80ce2b921de850d1a89dee6caabb31060998a82e03993ee53e2b1fb3","first_computed_at":"2026-05-18T04:29:04.941474Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:29:04.941474Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OuCLDlS5yhQBVoMBdGdZw/rj7+gtRDG+KgkHopye6wnHZ3bz0wfTDrXc4tx5GVmwlSDbfwTjh5cHEvI6IYu8Dg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:29:04.941900Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0603351","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:43f22b3cd362ea366a27d8cf02bfce7a584f584aef680085f68d48bb1ce3b68d","sha256:7b928e924fbce00a12e1062c025317b9d5ced6ae85cc298fedc81adbb5d763c6"],"state_sha256":"660440d3eb0d07528800f493296b9aac4fe46e10daa3864578203483a55d831a"}