{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:KW5HWNGZUDFP7B3LQZ6D5WCKVR","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":"7cf0975a4bdd463450dfdda87d0734c23ae1fb45283ce49e36f3dbb08edd6754","cross_cats_sorted":["hep-ph","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2025-03-05T14:53:47Z","title_canon_sha256":"445c8d452d1c4d8ac83ab9cbd0f65bc2469f8eccd0dd084e60f1e56de8dfb621"},"schema_version":"1.0","source":{"id":"2503.03566","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.03566","created_at":"2026-07-05T10:24:47Z"},{"alias_kind":"arxiv_version","alias_value":"2503.03566v1","created_at":"2026-07-05T10:24:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.03566","created_at":"2026-07-05T10:24:47Z"},{"alias_kind":"pith_short_12","alias_value":"KW5HWNGZUDFP","created_at":"2026-07-05T10:24:47Z"},{"alias_kind":"pith_short_16","alias_value":"KW5HWNGZUDFP7B3L","created_at":"2026-07-05T10:24:47Z"},{"alias_kind":"pith_short_8","alias_value":"KW5HWNGZ","created_at":"2026-07-05T10:24:47Z"}],"graph_snapshots":[{"event_id":"sha256:7ee39beecb45cf51fbdeac837e99fb594870fee73d5ce436a070fbf689c60c10","target":"graph","created_at":"2026-07-05T10:24:47Z","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/2503.03566/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Exploration of the QCD phase diagram is pivotal in particle and nuclear physics. We construct a full four-dimensional equation of state of QCD with net baryon, electric charge, and strangeness by extending the NEOS model beyond the conventional two-dimensional approximation. Lattice QCD calculations based on the Taylor expansion method and the hadron resonance gas model are considered for the construction. We also develop an efficient numerical method for applying the four-dimensional equation of state to relativistic hydrodynamic simulations, which can be used for the analysis of nuclear coll","authors_text":"Akihiko Monnai, Bj\\\"orn Schenke, Chun Shen, Gr\\'egoire Pihan","cross_cats":["hep-ph","nucl-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2025-03-05T14:53:47Z","title":"Four-dimensional QCD equation of state at finite chemical potentials"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.03566","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":"sha256:8d73ab2b59afe66f97b24ed18105c67635389fc1e35c0ab74695b7b0bd57e688","target":"record","created_at":"2026-07-05T10:24:47Z","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":"7cf0975a4bdd463450dfdda87d0734c23ae1fb45283ce49e36f3dbb08edd6754","cross_cats_sorted":["hep-ph","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2025-03-05T14:53:47Z","title_canon_sha256":"445c8d452d1c4d8ac83ab9cbd0f65bc2469f8eccd0dd084e60f1e56de8dfb621"},"schema_version":"1.0","source":{"id":"2503.03566","kind":"arxiv","version":1}},"canonical_sha256":"55ba7b34d9a0caff876b867c3ed84aac67f575b281d4a07acda582717d1d80b9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"55ba7b34d9a0caff876b867c3ed84aac67f575b281d4a07acda582717d1d80b9","first_computed_at":"2026-07-05T10:24:47.809620Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:24:47.809620Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UP69hEwWYCtibYsRHN+XXe0jcX1Z2fQ7T7dsh6/LMBcC1a8IFtCsudsCU8rX8f9KU8jlEPsG1+Hx8VQpXNOwAg==","signature_status":"signed_v1","signed_at":"2026-07-05T10:24:47.810120Z","signed_message":"canonical_sha256_bytes"},"source_id":"2503.03566","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8d73ab2b59afe66f97b24ed18105c67635389fc1e35c0ab74695b7b0bd57e688","sha256:7ee39beecb45cf51fbdeac837e99fb594870fee73d5ce436a070fbf689c60c10"],"state_sha256":"fcb60731f9d01ad7d190b5b98ffc53cf7245af905265b95a899a4a6280c6823d"}