{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:2GSYV5NKYM6N3QJEW7FV674TRH","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":"5edd14fa639fb4c17e4a226f415e8f79cb4b19edb47e88d42c8e2258b4264d67","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-12-23T16:14:13Z","title_canon_sha256":"6153bc81b31b8891e6472485612581d2173b5c751655c3f34b91a0a19c4392a6"},"schema_version":"1.0","source":{"id":"1012.5242","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1012.5242","created_at":"2026-05-18T02:04:18Z"},{"alias_kind":"arxiv_version","alias_value":"1012.5242v1","created_at":"2026-05-18T02:04:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1012.5242","created_at":"2026-05-18T02:04:18Z"},{"alias_kind":"pith_short_12","alias_value":"2GSYV5NKYM6N","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_16","alias_value":"2GSYV5NKYM6N3QJE","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_8","alias_value":"2GSYV5NK","created_at":"2026-05-18T12:26:03Z"}],"graph_snapshots":[{"event_id":"sha256:52d9457a5dcc50502403c7cb5f3520af92426fecc6b42a062b67cb2d6d8f14f7","target":"graph","created_at":"2026-05-18T02:04:18Z","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 discuss phases of hot and dense hadronic matter using chiral Lagrangians. A two-flavored parity doublet model constrained by the nuclear matter ground state predicts chiral symmetry restoration. The model thermodynamics is shown within the mean field approximation. A field-theoretical constraint on possible phases from the anomaly matching is also discussed.","authors_text":"Chihiro Sasaki","cross_cats":["nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-12-23T16:14:13Z","title":"Chiral thermodynamics of dense hadronic matter"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1012.5242","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":"sha256:3dadbcdc9e57bd9f05e8765a8f1d6762150030f8c1151915fe4c7014f5ae7539","target":"record","created_at":"2026-05-18T02:04:18Z","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":"5edd14fa639fb4c17e4a226f415e8f79cb4b19edb47e88d42c8e2258b4264d67","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-12-23T16:14:13Z","title_canon_sha256":"6153bc81b31b8891e6472485612581d2173b5c751655c3f34b91a0a19c4392a6"},"schema_version":"1.0","source":{"id":"1012.5242","kind":"arxiv","version":1}},"canonical_sha256":"d1a58af5aac33cddc124b7cb5f7f9389df2db087238ce1ed026016ee557f66be","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d1a58af5aac33cddc124b7cb5f7f9389df2db087238ce1ed026016ee557f66be","first_computed_at":"2026-05-18T02:04:18.003412Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:04:18.003412Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"smLy4mYk42yVwn0bviRRkwx0rvLmQizigqsAkI+z2YnwrbwI3jFR2GLUuBTmjgVd/0HRaqO84nkTqWR/phQYCA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:04:18.004079Z","signed_message":"canonical_sha256_bytes"},"source_id":"1012.5242","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3dadbcdc9e57bd9f05e8765a8f1d6762150030f8c1151915fe4c7014f5ae7539","sha256:52d9457a5dcc50502403c7cb5f3520af92426fecc6b42a062b67cb2d6d8f14f7"],"state_sha256":"075c568ae1420dee74ed28fdb770588125a89f94ae8dd1cf262a4de63d73a215"}