{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2000:MCWCBKSQMHAVAHBSYGC26JWAD3","short_pith_number":"pith:MCWCBKSQ","schema_version":"1.0","canonical_sha256":"60ac20aa5061c1501c32c185af26c01ec254e573d37b3aaf16b1bfa4470afcde","source":{"kind":"arxiv","id":"hep-ph/0002148","version":1},"attestation_state":"computed","paper":{"title":"Unusual bound states of quark matter within the NJL model","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"H. Stoecker, I.N. Mishustin, L.M. Satarov (Kurchatov Inst., Moscow), W. Greiner (Frankfurt Univ.)","submitted_at":"2000-02-14T16:37:03Z","abstract_excerpt":"Properties of dense quark matter in and out of chemical equilibrium are studied within the SU(3) Nambu-Jona-Lasinio model. In addition to the 4-fermion scalar and vector terms the model includes also the 6-fermion flavour mixing interaction. First we study a novel form of deconfined matter, meso-matter, which is composed of equal number of quarks and antiquarks. It can be thought of as a strongly compressed meson gas where mesons are melted into their elementary constituents, quarks and antiquarks. Strongly bound states in this quark-antiquark matter are predicted for all flavour combinations "},"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":"hep-ph/0002148","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2000-02-14T16:37:03Z","cross_cats_sorted":[],"title_canon_sha256":"1efcd03757ffbb5c0851cfc64e49656ed396e32bc80e6953a8ab1e4753a70691","abstract_canon_sha256":"9c6c9d459e75ab0fb03f7d46dd66f92fd99d021091a0579cceb226e64a0d6472"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:20:02.057337Z","signature_b64":"zOA6a2Gxu7peFaOFdbCsTo7X+Qtpm7VpWLJB2g+kVYrhuSYJGBZ8dSzB4bhxra0egROEmMbIM/VbPE0wRSt4Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"60ac20aa5061c1501c32c185af26c01ec254e573d37b3aaf16b1bfa4470afcde","last_reissued_at":"2026-07-04T16:20:02.056904Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:20:02.056904Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Unusual bound states of quark matter within the NJL model","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"H. Stoecker, I.N. Mishustin, L.M. Satarov (Kurchatov Inst., Moscow), W. Greiner (Frankfurt Univ.)","submitted_at":"2000-02-14T16:37:03Z","abstract_excerpt":"Properties of dense quark matter in and out of chemical equilibrium are studied within the SU(3) Nambu-Jona-Lasinio model. In addition to the 4-fermion scalar and vector terms the model includes also the 6-fermion flavour mixing interaction. First we study a novel form of deconfined matter, meso-matter, which is composed of equal number of quarks and antiquarks. It can be thought of as a strongly compressed meson gas where mesons are melted into their elementary constituents, quarks and antiquarks. Strongly bound states in this quark-antiquark matter are predicted for all flavour combinations "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0002148","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/hep-ph/0002148/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":"hep-ph/0002148","created_at":"2026-07-04T16:20:02.056968+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0002148v1","created_at":"2026-07-04T16:20:02.056968+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0002148","created_at":"2026-07-04T16:20:02.056968+00:00"},{"alias_kind":"pith_short_12","alias_value":"MCWCBKSQMHAV","created_at":"2026-07-04T16:20:02.056968+00:00"},{"alias_kind":"pith_short_16","alias_value":"MCWCBKSQMHAVAHBS","created_at":"2026-07-04T16:20:02.056968+00:00"},{"alias_kind":"pith_short_8","alias_value":"MCWCBKSQ","created_at":"2026-07-04T16:20:02.056968+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/MCWCBKSQMHAVAHBSYGC26JWAD3","json":"https://pith.science/pith/MCWCBKSQMHAVAHBSYGC26JWAD3.json","graph_json":"https://pith.science/api/pith-number/MCWCBKSQMHAVAHBSYGC26JWAD3/graph.json","events_json":"https://pith.science/api/pith-number/MCWCBKSQMHAVAHBSYGC26JWAD3/events.json","paper":"https://pith.science/paper/MCWCBKSQ"},"agent_actions":{"view_html":"https://pith.science/pith/MCWCBKSQMHAVAHBSYGC26JWAD3","download_json":"https://pith.science/pith/MCWCBKSQMHAVAHBSYGC26JWAD3.json","view_paper":"https://pith.science/paper/MCWCBKSQ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0002148&json=true","fetch_graph":"https://pith.science/api/pith-number/MCWCBKSQMHAVAHBSYGC26JWAD3/graph.json","fetch_events":"https://pith.science/api/pith-number/MCWCBKSQMHAVAHBSYGC26JWAD3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MCWCBKSQMHAVAHBSYGC26JWAD3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MCWCBKSQMHAVAHBSYGC26JWAD3/action/storage_attestation","attest_author":"https://pith.science/pith/MCWCBKSQMHAVAHBSYGC26JWAD3/action/author_attestation","sign_citation":"https://pith.science/pith/MCWCBKSQMHAVAHBSYGC26JWAD3/action/citation_signature","submit_replication":"https://pith.science/pith/MCWCBKSQMHAVAHBSYGC26JWAD3/action/replication_record"}},"created_at":"2026-07-04T16:20:02.056968+00:00","updated_at":"2026-07-04T16:20:02.056968+00:00"}