{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:B7GO5BE22FDH3HXSD62YEZURCL","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":"5482503c16448e2b4e30b077c605a3cefa67c84a937add7f2fba7642c5adf946","cross_cats_sorted":["hep-ph","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2015-12-19T00:01:31Z","title_canon_sha256":"da80fa267bc745d23d5b6f55ac64688c64027163e744637a70bd40d0caf798ba"},"schema_version":"1.0","source":{"id":"1512.06164","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1512.06164","created_at":"2026-05-18T01:04:45Z"},{"alias_kind":"arxiv_version","alias_value":"1512.06164v3","created_at":"2026-05-18T01:04:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1512.06164","created_at":"2026-05-18T01:04:45Z"},{"alias_kind":"pith_short_12","alias_value":"B7GO5BE22FDH","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"B7GO5BE22FDH3HXS","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"B7GO5BE2","created_at":"2026-05-18T12:29:14Z"}],"graph_snapshots":[{"event_id":"sha256:c0b55b397656f71651be7e2d7f8eaa13ecc42cc9d63bcaaa380c5f1fd633e3ce","target":"graph","created_at":"2026-05-18T01:04:45Z","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":"In this paper, we introduce a freeze-out scheme for the dynamical models near the QCD critical point through coupling the decoupled classical particles with the order parameter field. With a modified distribution function that satisfies specific static fluctuations, we calculate the correlated fluctuations of net protons on the hydrodynamic freeze-out surface. A comparison with recent STAR data shows that our model calculations could roughly reproduce energy dependent cumulant $C_4$ and $\\kappa \\sigma^2$ of net protons through tuning the related parameters. However, the calculated $C_2$ and $C","authors_text":"Huichao Song (Peking U.), Lijia Jiang, Pengfei Li","cross_cats":["hep-ph","nucl-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2015-12-19T00:01:31Z","title":"Correlated fluctuations near the QCD critical point"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1512.06164","kind":"arxiv","version":3},"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":"sha256:7f59e03579a8854aa0e621b81ffb469652c5102be752d49e7115243da79dad7a","target":"record","created_at":"2026-05-18T01:04:45Z","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":"5482503c16448e2b4e30b077c605a3cefa67c84a937add7f2fba7642c5adf946","cross_cats_sorted":["hep-ph","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2015-12-19T00:01:31Z","title_canon_sha256":"da80fa267bc745d23d5b6f55ac64688c64027163e744637a70bd40d0caf798ba"},"schema_version":"1.0","source":{"id":"1512.06164","kind":"arxiv","version":3}},"canonical_sha256":"0fccee849ad1467d9ef21fb582669112f7c284c0fd5318488818d5baebf69400","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0fccee849ad1467d9ef21fb582669112f7c284c0fd5318488818d5baebf69400","first_computed_at":"2026-05-18T01:04:45.519969Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:04:45.519969Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9UB4ITNTCLTINCVeVZi1TkSL49MYm3KdJoKWmIh4WHEf6FejogykvjVGqPPc1uxG8WgZeTsHLmh/8lVIJanwCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:04:45.520639Z","signed_message":"canonical_sha256_bytes"},"source_id":"1512.06164","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7f59e03579a8854aa0e621b81ffb469652c5102be752d49e7115243da79dad7a","sha256:c0b55b397656f71651be7e2d7f8eaa13ecc42cc9d63bcaaa380c5f1fd633e3ce"],"state_sha256":"a3d256c2d002d20a5f482780e1a1231899e68b6c7731d6a2b2947bdbbf1bb643"}