{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:JBBUK2NEIAQQGEG6N2IHZWYOO5","short_pith_number":"pith:JBBUK2NE","schema_version":"1.0","canonical_sha256":"48434569a440210310de6e907cdb0e776db41c4047169ffc7a2df0d417aa372c","source":{"kind":"arxiv","id":"1412.6712","version":1},"attestation_state":"computed","paper":{"title":"The equation of state in two-, three-, and four-color QCD at non-zero temperature and density","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat","nucl-th"],"primary_cat":"hep-ph","authors_text":"Paul Romatschke, Tyler Gorda","submitted_at":"2014-12-21T00:49:14Z","abstract_excerpt":"We calculate the equation of state at non-zero temperature and density from first principles in two-, three- and four-color QCD with two fermion flavors in the fundamental and two-index, antisymmetric representation. By matching low-energy results (from a `hadron resonance gas') to high-energy results from (resummed) perturbative QCD, we obtain results for the pressure and trace anomaly that are in quantitative agreement with full lattice-QCD studies for three colors at zero chemical potential. Our results for non-zero chemical potential at zero temperature constitute predictions for the equat"},"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":"1412.6712","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-12-21T00:49:14Z","cross_cats_sorted":["hep-lat","nucl-th"],"title_canon_sha256":"aba28ab88dce883958de6f27a2100baca216d5b9aa3b940adfcfe7a640befb76","abstract_canon_sha256":"505bc936811cd37bc1ea517e178eaa152612877aed2d98fa7aa2c7f939b64c02"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:36:34.062805Z","signature_b64":"1dMFSjMPPMicDYjYIyPRhWZ2ltW2802GDVYCe4hci/3c8TZeGqlWi+fclyR9OC34q71mU2jaBmk9uaQYyN0vAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"48434569a440210310de6e907cdb0e776db41c4047169ffc7a2df0d417aa372c","last_reissued_at":"2026-05-18T01:36:34.062312Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:36:34.062312Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The equation of state in two-, three-, and four-color QCD at non-zero temperature and density","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat","nucl-th"],"primary_cat":"hep-ph","authors_text":"Paul Romatschke, Tyler Gorda","submitted_at":"2014-12-21T00:49:14Z","abstract_excerpt":"We calculate the equation of state at non-zero temperature and density from first principles in two-, three- and four-color QCD with two fermion flavors in the fundamental and two-index, antisymmetric representation. By matching low-energy results (from a `hadron resonance gas') to high-energy results from (resummed) perturbative QCD, we obtain results for the pressure and trace anomaly that are in quantitative agreement with full lattice-QCD studies for three colors at zero chemical potential. Our results for non-zero chemical potential at zero temperature constitute predictions for the equat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.6712","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":""},"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":"1412.6712","created_at":"2026-05-18T01:36:34.062378+00:00"},{"alias_kind":"arxiv_version","alias_value":"1412.6712v1","created_at":"2026-05-18T01:36:34.062378+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.6712","created_at":"2026-05-18T01:36:34.062378+00:00"},{"alias_kind":"pith_short_12","alias_value":"JBBUK2NEIAQQ","created_at":"2026-05-18T12:28:33.132498+00:00"},{"alias_kind":"pith_short_16","alias_value":"JBBUK2NEIAQQGEG6","created_at":"2026-05-18T12:28:33.132498+00:00"},{"alias_kind":"pith_short_8","alias_value":"JBBUK2NE","created_at":"2026-05-18T12:28:33.132498+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/JBBUK2NEIAQQGEG6N2IHZWYOO5","json":"https://pith.science/pith/JBBUK2NEIAQQGEG6N2IHZWYOO5.json","graph_json":"https://pith.science/api/pith-number/JBBUK2NEIAQQGEG6N2IHZWYOO5/graph.json","events_json":"https://pith.science/api/pith-number/JBBUK2NEIAQQGEG6N2IHZWYOO5/events.json","paper":"https://pith.science/paper/JBBUK2NE"},"agent_actions":{"view_html":"https://pith.science/pith/JBBUK2NEIAQQGEG6N2IHZWYOO5","download_json":"https://pith.science/pith/JBBUK2NEIAQQGEG6N2IHZWYOO5.json","view_paper":"https://pith.science/paper/JBBUK2NE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1412.6712&json=true","fetch_graph":"https://pith.science/api/pith-number/JBBUK2NEIAQQGEG6N2IHZWYOO5/graph.json","fetch_events":"https://pith.science/api/pith-number/JBBUK2NEIAQQGEG6N2IHZWYOO5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JBBUK2NEIAQQGEG6N2IHZWYOO5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JBBUK2NEIAQQGEG6N2IHZWYOO5/action/storage_attestation","attest_author":"https://pith.science/pith/JBBUK2NEIAQQGEG6N2IHZWYOO5/action/author_attestation","sign_citation":"https://pith.science/pith/JBBUK2NEIAQQGEG6N2IHZWYOO5/action/citation_signature","submit_replication":"https://pith.science/pith/JBBUK2NEIAQQGEG6N2IHZWYOO5/action/replication_record"}},"created_at":"2026-05-18T01:36:34.062378+00:00","updated_at":"2026-05-18T01:36:34.062378+00:00"}