{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:AVXC2S3J3LZJFQC4XG2Q7NAQHK","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":"38882ae13efc1d28d95b998a480f157d63c4664116404fc75730ddcc8411aa7e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2017-12-12T16:47:20Z","title_canon_sha256":"608e10a5086924f1c1fcdbc7d095f9a5e2c44bd4c3a9622bdd9ecc4878d4a3d4"},"schema_version":"1.0","source":{"id":"1712.04383","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.04383","created_at":"2026-05-18T00:23:16Z"},{"alias_kind":"arxiv_version","alias_value":"1712.04383v2","created_at":"2026-05-18T00:23:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.04383","created_at":"2026-05-18T00:23:16Z"},{"alias_kind":"pith_short_12","alias_value":"AVXC2S3J3LZJ","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_16","alias_value":"AVXC2S3J3LZJFQC4","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_8","alias_value":"AVXC2S3J","created_at":"2026-05-18T12:31:08Z"}],"graph_snapshots":[{"event_id":"sha256:d2155d24fb996572fde2ee30355db76bfc2fa22404c96685d5ffda9fcca8fb37","target":"graph","created_at":"2026-05-18T00:23:16Z","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":"An extension of the relativistic density functional approach to the equation of state for strongly interacting matter is suggested which generalizes a recently developed modified excluded-volume mechanism to the case of temperature and density dependent available-volume fractions. A parametrisation of this dependence is presented for which at low temperatures and suprasaturation densities a first-order phase transition is obtained. It changes for increasing temperatures to a crossover transition via a critical endpoint. This provides a benchmark case for studies of the role of such a point in ","authors_text":"David Blaschke, Stefan Typel","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2017-12-12T16:47:20Z","title":"Phenomenological Equation of State of Strongly Interacting Matter with First-Order Phase Transitions and Critical Points"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.04383","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":"sha256:04c9abd895050dafae22ccc736e752ac9791545ead1edd0393a0de0b524b1c1e","target":"record","created_at":"2026-05-18T00:23:16Z","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":"38882ae13efc1d28d95b998a480f157d63c4664116404fc75730ddcc8411aa7e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2017-12-12T16:47:20Z","title_canon_sha256":"608e10a5086924f1c1fcdbc7d095f9a5e2c44bd4c3a9622bdd9ecc4878d4a3d4"},"schema_version":"1.0","source":{"id":"1712.04383","kind":"arxiv","version":2}},"canonical_sha256":"056e2d4b69daf292c05cb9b50fb4103aae7f9ecf22c51231576731c2ec52a785","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"056e2d4b69daf292c05cb9b50fb4103aae7f9ecf22c51231576731c2ec52a785","first_computed_at":"2026-05-18T00:23:16.301231Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:23:16.301231Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pVbnXAWNQ4avlC5uRPwjrWIbQ0kKFWn9a+1v/xtw79eLl6RL5c886e9a1yNJR8abd0JztLz1SdfZRCDXHDnpDw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:23:16.301989Z","signed_message":"canonical_sha256_bytes"},"source_id":"1712.04383","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:04c9abd895050dafae22ccc736e752ac9791545ead1edd0393a0de0b524b1c1e","sha256:d2155d24fb996572fde2ee30355db76bfc2fa22404c96685d5ffda9fcca8fb37"],"state_sha256":"2066bb9f5a82d4b894172042bd852cffc78d9a1e0a0753d04c505f42cf2cb732"}