{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:WVSSSOFEMZHHLTJMRKMA43WQMV","short_pith_number":"pith:WVSSSOFE","canonical_record":{"source":{"id":"1902.06723","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-02-18T18:50:53Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"9797db95b14b3a60c71c777425345245ea47eef8f8bb29a84e9cefe2c74117fc","abstract_canon_sha256":"65c567475dd369ae325443f82d38e650fd6b9f0291987df0f341a860590c0a14"},"schema_version":"1.0"},"canonical_sha256":"b5652938a4664e75cd2c8a980e6ed0657c204691225fb3a3e64637598cea94f1","source":{"kind":"arxiv","id":"1902.06723","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1902.06723","created_at":"2026-07-05T00:35:00Z"},{"alias_kind":"arxiv_version","alias_value":"1902.06723v2","created_at":"2026-07-05T00:35:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1902.06723","created_at":"2026-07-05T00:35:00Z"},{"alias_kind":"pith_short_12","alias_value":"WVSSSOFEMZHH","created_at":"2026-07-05T00:35:00Z"},{"alias_kind":"pith_short_16","alias_value":"WVSSSOFEMZHHLTJM","created_at":"2026-07-05T00:35:00Z"},{"alias_kind":"pith_short_8","alias_value":"WVSSSOFE","created_at":"2026-07-05T00:35:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:WVSSSOFEMZHHLTJMRKMA43WQMV","target":"record","payload":{"canonical_record":{"source":{"id":"1902.06723","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-02-18T18:50:53Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"9797db95b14b3a60c71c777425345245ea47eef8f8bb29a84e9cefe2c74117fc","abstract_canon_sha256":"65c567475dd369ae325443f82d38e650fd6b9f0291987df0f341a860590c0a14"},"schema_version":"1.0"},"canonical_sha256":"b5652938a4664e75cd2c8a980e6ed0657c204691225fb3a3e64637598cea94f1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:35:00.046124Z","signature_b64":"Y1pcq2mBplKt4qM58aCHOGa2IA+wMCQNa/SkwsY8JBCbjSIp7XnS7yXfrBi41+p9uy8fRPrlXbTPQdM5DGlQBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b5652938a4664e75cd2c8a980e6ed0657c204691225fb3a3e64637598cea94f1","last_reissued_at":"2026-07-05T00:35:00.045622Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:35:00.045622Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1902.06723","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T00:35:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OLSRZiT7hsZTb9wQeEcgk3iFYra8XzlgNpVxPO1jfvqn0OQsVN5COsSMKQFqlMlAbzL0UOJW3Lps54wNJ1wjBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T21:49:44.751694Z"},"content_sha256":"3b1598cd0ab45195dcb2cca7e0cfb0d0826e1402bbb12d4621a8861cab2fac1c","schema_version":"1.0","event_id":"sha256:3b1598cd0ab45195dcb2cca7e0cfb0d0826e1402bbb12d4621a8861cab2fac1c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:WVSSSOFEMZHHLTJMRKMA43WQMV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Lattice-based equation of state at finite baryon number, electric charge and strangeness chemical potentials","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-th"],"primary_cat":"hep-ph","authors_text":"C. Ratti, J. M. Stafford, J. Noronha-Hostler, P. Parotto","submitted_at":"2019-02-18T18:50:53Z","abstract_excerpt":"We construct an equation of state for Quantum Chromodynamics (QCD) at finite temperature and chemical potentials for baryon number $B$, electric charge $Q$ and strangeness $S$. We use the Taylor expansion method, up to the fourth power for the chemical potentials. This requires the knowledge of all diagonal and non-diagonal $BQS$ correlators up to fourth order: these results recently became available from lattice QCD simulations, albeit only at a finite lattice spacing $N_t=12$. We smoothly merge these results to the Hadron Resonance Gas (HRG) model, to be able to reach temperatures as low as "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1902.06723","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1902.06723/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T00:35:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nT9E8ekty+4xpX8BMp6IDMXg0wbtMCTW7WMn+XnMUQ1k5RKt9bB3dlqP9CqL5fJIMxFKOwQvlfHdbLbyj6LIDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T21:49:44.752590Z"},"content_sha256":"b363a6efc434426edd7ca47f0b5f6b4f7524423426de37aeba6a3d375cc3c967","schema_version":"1.0","event_id":"sha256:b363a6efc434426edd7ca47f0b5f6b4f7524423426de37aeba6a3d375cc3c967"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WVSSSOFEMZHHLTJMRKMA43WQMV/bundle.json","state_url":"https://pith.science/pith/WVSSSOFEMZHHLTJMRKMA43WQMV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WVSSSOFEMZHHLTJMRKMA43WQMV/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-08T21:49:44Z","links":{"resolver":"https://pith.science/pith/WVSSSOFEMZHHLTJMRKMA43WQMV","bundle":"https://pith.science/pith/WVSSSOFEMZHHLTJMRKMA43WQMV/bundle.json","state":"https://pith.science/pith/WVSSSOFEMZHHLTJMRKMA43WQMV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WVSSSOFEMZHHLTJMRKMA43WQMV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:WVSSSOFEMZHHLTJMRKMA43WQMV","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":"65c567475dd369ae325443f82d38e650fd6b9f0291987df0f341a860590c0a14","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-02-18T18:50:53Z","title_canon_sha256":"9797db95b14b3a60c71c777425345245ea47eef8f8bb29a84e9cefe2c74117fc"},"schema_version":"1.0","source":{"id":"1902.06723","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1902.06723","created_at":"2026-07-05T00:35:00Z"},{"alias_kind":"arxiv_version","alias_value":"1902.06723v2","created_at":"2026-07-05T00:35:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1902.06723","created_at":"2026-07-05T00:35:00Z"},{"alias_kind":"pith_short_12","alias_value":"WVSSSOFEMZHH","created_at":"2026-07-05T00:35:00Z"},{"alias_kind":"pith_short_16","alias_value":"WVSSSOFEMZHHLTJM","created_at":"2026-07-05T00:35:00Z"},{"alias_kind":"pith_short_8","alias_value":"WVSSSOFE","created_at":"2026-07-05T00:35:00Z"}],"graph_snapshots":[{"event_id":"sha256:b363a6efc434426edd7ca47f0b5f6b4f7524423426de37aeba6a3d375cc3c967","target":"graph","created_at":"2026-07-05T00:35:00Z","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/1902.06723/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We construct an equation of state for Quantum Chromodynamics (QCD) at finite temperature and chemical potentials for baryon number $B$, electric charge $Q$ and strangeness $S$. We use the Taylor expansion method, up to the fourth power for the chemical potentials. This requires the knowledge of all diagonal and non-diagonal $BQS$ correlators up to fourth order: these results recently became available from lattice QCD simulations, albeit only at a finite lattice spacing $N_t=12$. We smoothly merge these results to the Hadron Resonance Gas (HRG) model, to be able to reach temperatures as low as ","authors_text":"C. Ratti, J. M. Stafford, J. Noronha-Hostler, P. Parotto","cross_cats":["nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-02-18T18:50:53Z","title":"Lattice-based equation of state at finite baryon number, electric charge and strangeness chemical potentials"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1902.06723","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":"sha256:3b1598cd0ab45195dcb2cca7e0cfb0d0826e1402bbb12d4621a8861cab2fac1c","target":"record","created_at":"2026-07-05T00:35:00Z","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":"65c567475dd369ae325443f82d38e650fd6b9f0291987df0f341a860590c0a14","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-02-18T18:50:53Z","title_canon_sha256":"9797db95b14b3a60c71c777425345245ea47eef8f8bb29a84e9cefe2c74117fc"},"schema_version":"1.0","source":{"id":"1902.06723","kind":"arxiv","version":2}},"canonical_sha256":"b5652938a4664e75cd2c8a980e6ed0657c204691225fb3a3e64637598cea94f1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b5652938a4664e75cd2c8a980e6ed0657c204691225fb3a3e64637598cea94f1","first_computed_at":"2026-07-05T00:35:00.045622Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:35:00.045622Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Y1pcq2mBplKt4qM58aCHOGa2IA+wMCQNa/SkwsY8JBCbjSIp7XnS7yXfrBi41+p9uy8fRPrlXbTPQdM5DGlQBA==","signature_status":"signed_v1","signed_at":"2026-07-05T00:35:00.046124Z","signed_message":"canonical_sha256_bytes"},"source_id":"1902.06723","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3b1598cd0ab45195dcb2cca7e0cfb0d0826e1402bbb12d4621a8861cab2fac1c","sha256:b363a6efc434426edd7ca47f0b5f6b4f7524423426de37aeba6a3d375cc3c967"],"state_sha256":"4eb32e623fa46e561c527323b2050c1f9016a00801b880b02dbbe5573af9a8b5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1oysydHQMy+kcMMGs7Pb1rfq0CycP8kvIG4KlimWDqBRfJXHn6k5Ggl0qtj3SCx/5sz3vlhMOy8WMQPPgHkWAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T21:49:44.758939Z","bundle_sha256":"99dc42d0a305eec2cdc50774f15b4d14148f44e170518802ea17d8b4c0208279"}}