{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:YWA4VCM4Q5RE3ELWEGLPOHPDDL","short_pith_number":"pith:YWA4VCM4","schema_version":"1.0","canonical_sha256":"c581ca899c87624d91762196f71de31ad37e38c148617b2ea1b35255642a2d35","source":{"kind":"arxiv","id":"2503.20564","version":1},"attestation_state":"computed","paper":{"title":"Effects of quark core sizes of baryons in neutron star matter","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"nucl-th","authors_text":"Ian C. Clo\\\"et, Wolfgang Bentz","submitted_at":"2025-03-26T14:00:59Z","abstract_excerpt":"We describe the quark substructure of hadrons and the equation of state of high density neutron star matter by using the Nambu$-$Jona-Lasinio (NJL) model, which is an effective quark theory based on QCD. The interaction between quarks fully respects the chiral and flavor symmetries. Guided by the success of various low energy theorems, we assume that the explicit breaking of these symmetries occurs only via the current quark masses, and all other symmetry breakings are of dynamical nature. In order to take into account the effects of the finite quark core sizes of the baryons on the equation o"},"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":"2503.20564","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2025-03-26T14:00:59Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"e60ecd6126440b8b4c6a99a471b68201b44da1e40d6fd905ebd60328d61627d9","abstract_canon_sha256":"67a4575c9e1f285fb3569238338b7be99eabc88b7f7fb38dfbe43b453d4e9e0a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:39:40.427359Z","signature_b64":"c3dO1X4MaEFiaVaQX86nYO1ezeH7HC7OzoFxCugWFy8IxPrtMemsJnOSL4/WS/pi8UE6p4YOkKv7G4U+zuDoBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c581ca899c87624d91762196f71de31ad37e38c148617b2ea1b35255642a2d35","last_reissued_at":"2026-07-05T10:39:40.426836Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:39:40.426836Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Effects of quark core sizes of baryons in neutron star matter","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"nucl-th","authors_text":"Ian C. Clo\\\"et, Wolfgang Bentz","submitted_at":"2025-03-26T14:00:59Z","abstract_excerpt":"We describe the quark substructure of hadrons and the equation of state of high density neutron star matter by using the Nambu$-$Jona-Lasinio (NJL) model, which is an effective quark theory based on QCD. The interaction between quarks fully respects the chiral and flavor symmetries. Guided by the success of various low energy theorems, we assume that the explicit breaking of these symmetries occurs only via the current quark masses, and all other symmetry breakings are of dynamical nature. In order to take into account the effects of the finite quark core sizes of the baryons on the equation o"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.20564","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/2503.20564/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":"2503.20564","created_at":"2026-07-05T10:39:40.426895+00:00"},{"alias_kind":"arxiv_version","alias_value":"2503.20564v1","created_at":"2026-07-05T10:39:40.426895+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.20564","created_at":"2026-07-05T10:39:40.426895+00:00"},{"alias_kind":"pith_short_12","alias_value":"YWA4VCM4Q5RE","created_at":"2026-07-05T10:39:40.426895+00:00"},{"alias_kind":"pith_short_16","alias_value":"YWA4VCM4Q5RE3ELW","created_at":"2026-07-05T10:39:40.426895+00:00"},{"alias_kind":"pith_short_8","alias_value":"YWA4VCM4","created_at":"2026-07-05T10:39:40.426895+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/YWA4VCM4Q5RE3ELWEGLPOHPDDL","json":"https://pith.science/pith/YWA4VCM4Q5RE3ELWEGLPOHPDDL.json","graph_json":"https://pith.science/api/pith-number/YWA4VCM4Q5RE3ELWEGLPOHPDDL/graph.json","events_json":"https://pith.science/api/pith-number/YWA4VCM4Q5RE3ELWEGLPOHPDDL/events.json","paper":"https://pith.science/paper/YWA4VCM4"},"agent_actions":{"view_html":"https://pith.science/pith/YWA4VCM4Q5RE3ELWEGLPOHPDDL","download_json":"https://pith.science/pith/YWA4VCM4Q5RE3ELWEGLPOHPDDL.json","view_paper":"https://pith.science/paper/YWA4VCM4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2503.20564&json=true","fetch_graph":"https://pith.science/api/pith-number/YWA4VCM4Q5RE3ELWEGLPOHPDDL/graph.json","fetch_events":"https://pith.science/api/pith-number/YWA4VCM4Q5RE3ELWEGLPOHPDDL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YWA4VCM4Q5RE3ELWEGLPOHPDDL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YWA4VCM4Q5RE3ELWEGLPOHPDDL/action/storage_attestation","attest_author":"https://pith.science/pith/YWA4VCM4Q5RE3ELWEGLPOHPDDL/action/author_attestation","sign_citation":"https://pith.science/pith/YWA4VCM4Q5RE3ELWEGLPOHPDDL/action/citation_signature","submit_replication":"https://pith.science/pith/YWA4VCM4Q5RE3ELWEGLPOHPDDL/action/replication_record"}},"created_at":"2026-07-05T10:39:40.426895+00:00","updated_at":"2026-07-05T10:39:40.426895+00:00"}