{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:376LBC5UCLK3V3MYVUJFB3UOLD","short_pith_number":"pith:376LBC5U","schema_version":"1.0","canonical_sha256":"dffcb08bb412d5baed98ad1250ee8e58ed5f50b2011278f19e099cc0af60ab82","source":{"kind":"arxiv","id":"2406.09273","version":3},"attestation_state":"computed","paper":{"title":"QCD constraints on isospin-dense matter and the nuclear equation of state","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-th"],"primary_cat":"hep-lat","authors_text":"Assumpta Parre\\~no, Fernando Romero-L\\'opez, Marc Illa, Michael L. Wagman, Phiala E. Shanahan, Robert J. Perry, Ryan Abbott, William Detmold","submitted_at":"2024-06-13T16:11:10Z","abstract_excerpt":"Understanding the behavior of dense hadronic matter is a central goal in nuclear physics as it governs the nature and dynamics of astrophysical objects such as supernovae and neutron stars. Because of the non-perturbative nature of quantum chromodynamics (QCD), little is known rigorously about hadronic matter in these extreme conditions. Here, lattice QCD calculations are used to compute thermodynamic quantities and the equation of state of QCD over a wide range of isospin chemical potentials with controlled systematic uncertainties. Agreement is seen with chiral perturbation theory when the c"},"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":"2406.09273","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2024-06-13T16:11:10Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"3785508078d2e427a0af84a4d609e0a2a811b6b17ccf4165f9a69082c88108a4","abstract_canon_sha256":"d5ce6e2476ad6e81fc18ccbda6f6ddb84210abb33fcd486a96bb5d4c14d6efcf"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:04:57.130711Z","signature_b64":"47d3UPe5HjoaGFXsAXEh7z89STnbpVgUByFRRG2nRAI4efX1lRGxELM4etnzfcC3lrU0xvqUPlk3bOdxDPDuDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dffcb08bb412d5baed98ad1250ee8e58ed5f50b2011278f19e099cc0af60ab82","last_reissued_at":"2026-07-05T10:04:57.130208Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:04:57.130208Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"QCD constraints on isospin-dense matter and the nuclear equation of state","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-th"],"primary_cat":"hep-lat","authors_text":"Assumpta Parre\\~no, Fernando Romero-L\\'opez, Marc Illa, Michael L. Wagman, Phiala E. Shanahan, Robert J. Perry, Ryan Abbott, William Detmold","submitted_at":"2024-06-13T16:11:10Z","abstract_excerpt":"Understanding the behavior of dense hadronic matter is a central goal in nuclear physics as it governs the nature and dynamics of astrophysical objects such as supernovae and neutron stars. Because of the non-perturbative nature of quantum chromodynamics (QCD), little is known rigorously about hadronic matter in these extreme conditions. Here, lattice QCD calculations are used to compute thermodynamic quantities and the equation of state of QCD over a wide range of isospin chemical potentials with controlled systematic uncertainties. Agreement is seen with chiral perturbation theory when the c"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.09273","kind":"arxiv","version":3},"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/2406.09273/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":"2406.09273","created_at":"2026-07-05T10:04:57.130265+00:00"},{"alias_kind":"arxiv_version","alias_value":"2406.09273v3","created_at":"2026-07-05T10:04:57.130265+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.09273","created_at":"2026-07-05T10:04:57.130265+00:00"},{"alias_kind":"pith_short_12","alias_value":"376LBC5UCLK3","created_at":"2026-07-05T10:04:57.130265+00:00"},{"alias_kind":"pith_short_16","alias_value":"376LBC5UCLK3V3MY","created_at":"2026-07-05T10:04:57.130265+00:00"},{"alias_kind":"pith_short_8","alias_value":"376LBC5U","created_at":"2026-07-05T10:04:57.130265+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.00943","citing_title":"A quarkyonic matter model","ref_index":38,"is_internal_anchor":false},{"citing_arxiv_id":"2604.06054","citing_title":"Quarkyonic Meson Matter for Finite Isospin Density","ref_index":7,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/376LBC5UCLK3V3MYVUJFB3UOLD","json":"https://pith.science/pith/376LBC5UCLK3V3MYVUJFB3UOLD.json","graph_json":"https://pith.science/api/pith-number/376LBC5UCLK3V3MYVUJFB3UOLD/graph.json","events_json":"https://pith.science/api/pith-number/376LBC5UCLK3V3MYVUJFB3UOLD/events.json","paper":"https://pith.science/paper/376LBC5U"},"agent_actions":{"view_html":"https://pith.science/pith/376LBC5UCLK3V3MYVUJFB3UOLD","download_json":"https://pith.science/pith/376LBC5UCLK3V3MYVUJFB3UOLD.json","view_paper":"https://pith.science/paper/376LBC5U","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2406.09273&json=true","fetch_graph":"https://pith.science/api/pith-number/376LBC5UCLK3V3MYVUJFB3UOLD/graph.json","fetch_events":"https://pith.science/api/pith-number/376LBC5UCLK3V3MYVUJFB3UOLD/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/376LBC5UCLK3V3MYVUJFB3UOLD/action/timestamp_anchor","attest_storage":"https://pith.science/pith/376LBC5UCLK3V3MYVUJFB3UOLD/action/storage_attestation","attest_author":"https://pith.science/pith/376LBC5UCLK3V3MYVUJFB3UOLD/action/author_attestation","sign_citation":"https://pith.science/pith/376LBC5UCLK3V3MYVUJFB3UOLD/action/citation_signature","submit_replication":"https://pith.science/pith/376LBC5UCLK3V3MYVUJFB3UOLD/action/replication_record"}},"created_at":"2026-07-05T10:04:57.130265+00:00","updated_at":"2026-07-05T10:04:57.130265+00:00"}