{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:NZLMWC3ECUU2AWMSZW43H6EXDF","short_pith_number":"pith:NZLMWC3E","schema_version":"1.0","canonical_sha256":"6e56cb0b641529a05992cdb9b3f89719628bcc2f268c5398bedd37efcbdaf6a2","source":{"kind":"arxiv","id":"0903.5209","version":1},"attestation_state":"computed","paper":{"title":"Light-front Nambu--Jona-Lasinio model at finite temperature and density","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"M.Beyer, S.Mattiello, S.Strauss","submitted_at":"2009-03-30T12:45:45Z","abstract_excerpt":"In recent years light-front quantisation has been extended to allow for a consistent treatment of systems at finite temperature and density. This is in particular interesting for an investigation of the processes in nuclear matter under extreme condition as occurring, e.g., during a heavy ion collision. Utilising a Dyson expansion to the N-point Green functions at finite temperature and density we focus on the occurrence of pionic and scalar diquark dynamics in quark matter and compute the masses and the Mott dissociation using a separable t-matrix approach. For the scalar quark-quark correlat"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"0903.5209","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-03-30T12:45:45Z","cross_cats_sorted":[],"title_canon_sha256":"b75f7d25c8b0b240e70c1068bfd17f852b51449d711a7bbbb672e2c1491bb583","abstract_canon_sha256":"ee5eec0bea4dd67bc0a81a285af19756a4407f230d688fe09c546a73c6302080"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:46:26.444365Z","signature_b64":"itBZGUdYy7HNiWexSTj/PtfOlRISNcFrZB5xTeQpxx/uf34Tb14PSPxI06NLtEShro3Xze1Ab3qBEIa/36Y7AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6e56cb0b641529a05992cdb9b3f89719628bcc2f268c5398bedd37efcbdaf6a2","last_reissued_at":"2026-07-04T15:46:26.443751Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:46:26.443751Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Light-front Nambu--Jona-Lasinio model at finite temperature and density","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"M.Beyer, S.Mattiello, S.Strauss","submitted_at":"2009-03-30T12:45:45Z","abstract_excerpt":"In recent years light-front quantisation has been extended to allow for a consistent treatment of systems at finite temperature and density. This is in particular interesting for an investigation of the processes in nuclear matter under extreme condition as occurring, e.g., during a heavy ion collision. Utilising a Dyson expansion to the N-point Green functions at finite temperature and density we focus on the occurrence of pionic and scalar diquark dynamics in quark matter and compute the masses and the Mott dissociation using a separable t-matrix approach. For the scalar quark-quark correlat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0903.5209","kind":"arxiv","version":1},"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/0903.5209/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"0903.5209","created_at":"2026-07-04T15:46:26.443825+00:00"},{"alias_kind":"arxiv_version","alias_value":"0903.5209v1","created_at":"2026-07-04T15:46:26.443825+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0903.5209","created_at":"2026-07-04T15:46:26.443825+00:00"},{"alias_kind":"pith_short_12","alias_value":"NZLMWC3ECUU2","created_at":"2026-07-04T15:46:26.443825+00:00"},{"alias_kind":"pith_short_16","alias_value":"NZLMWC3ECUU2AWMS","created_at":"2026-07-04T15:46:26.443825+00:00"},{"alias_kind":"pith_short_8","alias_value":"NZLMWC3E","created_at":"2026-07-04T15:46:26.443825+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/NZLMWC3ECUU2AWMSZW43H6EXDF","json":"https://pith.science/pith/NZLMWC3ECUU2AWMSZW43H6EXDF.json","graph_json":"https://pith.science/api/pith-number/NZLMWC3ECUU2AWMSZW43H6EXDF/graph.json","events_json":"https://pith.science/api/pith-number/NZLMWC3ECUU2AWMSZW43H6EXDF/events.json","paper":"https://pith.science/paper/NZLMWC3E"},"agent_actions":{"view_html":"https://pith.science/pith/NZLMWC3ECUU2AWMSZW43H6EXDF","download_json":"https://pith.science/pith/NZLMWC3ECUU2AWMSZW43H6EXDF.json","view_paper":"https://pith.science/paper/NZLMWC3E","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0903.5209&json=true","fetch_graph":"https://pith.science/api/pith-number/NZLMWC3ECUU2AWMSZW43H6EXDF/graph.json","fetch_events":"https://pith.science/api/pith-number/NZLMWC3ECUU2AWMSZW43H6EXDF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NZLMWC3ECUU2AWMSZW43H6EXDF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NZLMWC3ECUU2AWMSZW43H6EXDF/action/storage_attestation","attest_author":"https://pith.science/pith/NZLMWC3ECUU2AWMSZW43H6EXDF/action/author_attestation","sign_citation":"https://pith.science/pith/NZLMWC3ECUU2AWMSZW43H6EXDF/action/citation_signature","submit_replication":"https://pith.science/pith/NZLMWC3ECUU2AWMSZW43H6EXDF/action/replication_record"}},"created_at":"2026-07-04T15:46:26.443825+00:00","updated_at":"2026-07-04T15:46:26.443825+00:00"}