{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:BV6V27UCKPSXEXOZSB6I7ZSCI3","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":"c8a2ceee89dcb6fe935fd6bbde2cb643824e68180aaa3ea43fd9d865dafb05c7","cross_cats_sorted":["hep-th","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-03-05T16:23:49Z","title_canon_sha256":"271a87d5b26fca5ca6d8b30eaa60ca5f8bf774c3ba8fd4cf02876b30df443255"},"schema_version":"1.0","source":{"id":"1403.1179","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1403.1179","created_at":"2026-05-18T00:34:25Z"},{"alias_kind":"arxiv_version","alias_value":"1403.1179v2","created_at":"2026-05-18T00:34:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.1179","created_at":"2026-05-18T00:34:25Z"},{"alias_kind":"pith_short_12","alias_value":"BV6V27UCKPSX","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_16","alias_value":"BV6V27UCKPSXEXOZ","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_8","alias_value":"BV6V27UC","created_at":"2026-05-18T12:28:22Z"}],"graph_snapshots":[{"event_id":"sha256:f6f8c22d0797cce3f2c43be08e669a4acc731c67a6ca837293ec39ef3e8d4b84","target":"graph","created_at":"2026-05-18T00:34:25Z","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 study the impact of higher order quark-meson scattering processes on the chiral phase structure of two-flavour QCD at finite temperature and quark density. Thermal, density and quantum fluctuations are included within a functional renormalisation group approach to the quark-meson model. We present results on the chiral phase boundary, the critical endpoint, and the curvature of the phase transition line at vanishing density.","authors_text":"Fabian Rennecke, Jan M. Pawlowski","cross_cats":["hep-th","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-03-05T16:23:49Z","title":"Higher order quark-mesonic scattering processes and the phase structure of QCD"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.1179","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":"sha256:1f5438103ea3cb9178cf6c175e450980e58743eb3454ae0821d904aad7385701","target":"record","created_at":"2026-05-18T00:34:25Z","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":"c8a2ceee89dcb6fe935fd6bbde2cb643824e68180aaa3ea43fd9d865dafb05c7","cross_cats_sorted":["hep-th","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-03-05T16:23:49Z","title_canon_sha256":"271a87d5b26fca5ca6d8b30eaa60ca5f8bf774c3ba8fd4cf02876b30df443255"},"schema_version":"1.0","source":{"id":"1403.1179","kind":"arxiv","version":2}},"canonical_sha256":"0d7d5d7e8253e5725dd9907c8fe64246d84d6779af00d9ca5e249ca67997f4a3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0d7d5d7e8253e5725dd9907c8fe64246d84d6779af00d9ca5e249ca67997f4a3","first_computed_at":"2026-05-18T00:34:25.080930Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:34:25.080930Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SrX5LWF3WiUIvngi6tQkwFeZffCsQW2nLl0P/BOMBQvc62EVRGbRuXY01TOg+LYTPN13xluQctEl9vj9CROMCA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:34:25.081502Z","signed_message":"canonical_sha256_bytes"},"source_id":"1403.1179","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1f5438103ea3cb9178cf6c175e450980e58743eb3454ae0821d904aad7385701","sha256:f6f8c22d0797cce3f2c43be08e669a4acc731c67a6ca837293ec39ef3e8d4b84"],"state_sha256":"51bfe39db93de5088ca44d975a8c08a060f44b0665205424a091eba2121b1118"}