{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:Z7MCDL33O6G3GVSMG67PVXMZEP","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":"34e7556d770c73612adbcd7a419f861f81821255f14d0bd234d4dbfd2ee2b00b","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-06-01T10:17:00Z","title_canon_sha256":"7ef7dce2b92f5dcd51a42772a9403e2419586518c0eb6fa5ecd0f62e939d4fd9"},"schema_version":"1.0","source":{"id":"1206.0139","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1206.0139","created_at":"2026-05-18T03:54:27Z"},{"alias_kind":"arxiv_version","alias_value":"1206.0139v1","created_at":"2026-05-18T03:54:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.0139","created_at":"2026-05-18T03:54:27Z"},{"alias_kind":"pith_short_12","alias_value":"Z7MCDL33O6G3","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_16","alias_value":"Z7MCDL33O6G3GVSM","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_8","alias_value":"Z7MCDL33","created_at":"2026-05-18T12:27:30Z"}],"graph_snapshots":[{"event_id":"sha256:533b0ac67b65469e257d9ed828c388d85f4617af1bee5cc879d56dfab53c2715","target":"graph","created_at":"2026-05-18T03:54:27Z","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":"Light clusters are included in the equation of state of nuclear matter within the relativistic mean field theory. The effect of the cluster-meson coupling constants on the dissolution density is discussed. Theoretical and experimental constraints are used to fix the cluster-meson couplings. The relative light cluster fractions are calculated for asymmetric matter in chemical equilibrium at finite temperature. It is found that above T = 5 MeV deuterons and tritons are the clusters in larger abundances. The results do not depend strongly on the relativistic mean field interaction chosen.","authors_text":"Constan\\c{c}a Provid\\^encia, M\\'arcio Ferreira","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-06-01T10:17:00Z","title":"Description of light clusters in relativistic nuclear models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.0139","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:c9c4890023a997a6a83224af6fa1b4dd82a9a3d3741ca305bb04d445846f2aee","target":"record","created_at":"2026-05-18T03:54:27Z","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":"34e7556d770c73612adbcd7a419f861f81821255f14d0bd234d4dbfd2ee2b00b","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-06-01T10:17:00Z","title_canon_sha256":"7ef7dce2b92f5dcd51a42772a9403e2419586518c0eb6fa5ecd0f62e939d4fd9"},"schema_version":"1.0","source":{"id":"1206.0139","kind":"arxiv","version":1}},"canonical_sha256":"cfd821af7b778db3564c37befadd9923d7adc9cf2e2f0e6dcd931659eca582fc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cfd821af7b778db3564c37befadd9923d7adc9cf2e2f0e6dcd931659eca582fc","first_computed_at":"2026-05-18T03:54:27.019638Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:54:27.019638Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"23RfzrWTnP/Wj4xVLSAanisxnFXoVmCcZK9IMvTF2z5rmDXlsnczQgw/zPar9HKe1lSc9l37dEEQLrhKKYkrCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:54:27.020231Z","signed_message":"canonical_sha256_bytes"},"source_id":"1206.0139","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c9c4890023a997a6a83224af6fa1b4dd82a9a3d3741ca305bb04d445846f2aee","sha256:533b0ac67b65469e257d9ed828c388d85f4617af1bee5cc879d56dfab53c2715"],"state_sha256":"b91050b3222f97471bf90c53c874299903464c08d82c19ad69f0364a08f8c38f"}