{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:UISA5Q2UUNMFCF6T77LOBAHUOZ","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":"41373c80e0c8ca18f0cfb186a52e73100f3c1666598f3194e6d0096b07730d26","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2019-08-01T15:11:34Z","title_canon_sha256":"fe4cee7881f881a80c97554445c42b3f6637255858b385bb2312e097c4dcdb52"},"schema_version":"1.0","source":{"id":"1908.00451","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.00451","created_at":"2026-07-04T23:51:00Z"},{"alias_kind":"arxiv_version","alias_value":"1908.00451v1","created_at":"2026-07-04T23:51:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.00451","created_at":"2026-07-04T23:51:00Z"},{"alias_kind":"pith_short_12","alias_value":"UISA5Q2UUNMF","created_at":"2026-07-04T23:51:00Z"},{"alias_kind":"pith_short_16","alias_value":"UISA5Q2UUNMFCF6T","created_at":"2026-07-04T23:51:00Z"},{"alias_kind":"pith_short_8","alias_value":"UISA5Q2U","created_at":"2026-07-04T23:51:00Z"}],"graph_snapshots":[{"event_id":"sha256:5cba7cb33507f2201efe09939317af9919c23f5a42074be0a1798cebbdc3a72d","target":"graph","created_at":"2026-07-04T23:51:00Z","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/1908.00451/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present the basic ideas of the Parton-Hadron-String Dynamics (PHSD) transport approach which is a microscopic covariant dynamical model for strongly interacting systems formulated on the basis of Kadanoff-Baym equations for Green's functions in phase-space representation (in 1st order gradient expansion beyond the quasi-particle approximation). The approach consistently describes the full evolution of a relativistic heavy-ion collision from the initial hard scatterings and string formation through the dynamical deconfinement phase transition to the strongly-interacting quark-gluon plasma (s","authors_text":"E.L. Bratkovskaya, L. Oliva, O.E. Soloveva, P. Moreau, T. Song, W. Cassing","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2019-08-01T15:11:34Z","title":"PHSD -- a microscopic transport approach for strongly interacting systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.00451","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":"sha256:9949562d39fc55b2a5a37afc607dd3eaf2edd56573a621ab4298d8b277366c0a","target":"record","created_at":"2026-07-04T23:51:00Z","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":"41373c80e0c8ca18f0cfb186a52e73100f3c1666598f3194e6d0096b07730d26","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2019-08-01T15:11:34Z","title_canon_sha256":"fe4cee7881f881a80c97554445c42b3f6637255858b385bb2312e097c4dcdb52"},"schema_version":"1.0","source":{"id":"1908.00451","kind":"arxiv","version":1}},"canonical_sha256":"a2240ec354a3585117d3ffd6e080f476784fce13942f0eeb95a2e77d13d28689","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a2240ec354a3585117d3ffd6e080f476784fce13942f0eeb95a2e77d13d28689","first_computed_at":"2026-07-04T23:51:00.633298Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T23:51:00.633298Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LkZjyE37CEXheJaqej60ddEkSLxZtnzvDoVQAohBYRwvaE0h24/NqM1a/KZ3YqerhnbZ++TghcLQkHY789AwBA==","signature_status":"signed_v1","signed_at":"2026-07-04T23:51:00.633703Z","signed_message":"canonical_sha256_bytes"},"source_id":"1908.00451","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9949562d39fc55b2a5a37afc607dd3eaf2edd56573a621ab4298d8b277366c0a","sha256:5cba7cb33507f2201efe09939317af9919c23f5a42074be0a1798cebbdc3a72d"],"state_sha256":"81e29361ad59d71f5e7630bb2ef582211d3c358ca58846e6a0adc5c0850027c4"}