{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2001:LY42SYUC2KWST7FHCL66YXQ6RV","short_pith_number":"pith:LY42SYUC","schema_version":"1.0","canonical_sha256":"5e39a96282d2ad29fca712fdec5e1e8d6a592f498190d1cb72b47f6c3fb99fb4","source":{"kind":"arxiv","id":"hep-ph/0102248","version":2},"attestation_state":"computed","paper":{"title":"Phase transition between three- and two-flavor QCD?","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"C.Wetterich","submitted_at":"2001-02-20T13:25:09Z","abstract_excerpt":"We explore the possibility that QCD may undergo a phase transition as a function of the strange quark mass. This would hint towards models with ``spontaneous color symmetry breaking'' in the vacuum. For two light quark flavors we classify possible colored quark-antiquark, diquark and gluon condensates that are compatible with a spectrum of integer charged states and conserved isospin and baryon number. The ``quark mass phase transition'' would be linked to an unusual realization of baryon number in QCD$_2$ and could be tested in lattice simulations. We emphasize, however, that at the present s"},"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/0102248","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2001-02-20T13:25:09Z","cross_cats_sorted":[],"title_canon_sha256":"dc867d5aea46087e8b3dcfa944774dfd84e2eef83cce2b29dd67e24f2d2e2846","abstract_canon_sha256":"d1327fc274ce7984d56fc1c402d70e3e7e15f2dcffc007ad7d4133ee524c8176"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:06:15.062201Z","signature_b64":"VZ5QleEIxGDhde+p5fZtmW270ZiirEl3m8nnOnAFC1lZ6dFcsFvJjvSqggmK/NgIOgvtCdKGeKc2nY6ipXrkDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5e39a96282d2ad29fca712fdec5e1e8d6a592f498190d1cb72b47f6c3fb99fb4","last_reissued_at":"2026-05-18T01:06:15.061676Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:06:15.061676Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Phase transition between three- and two-flavor QCD?","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"C.Wetterich","submitted_at":"2001-02-20T13:25:09Z","abstract_excerpt":"We explore the possibility that QCD may undergo a phase transition as a function of the strange quark mass. This would hint towards models with ``spontaneous color symmetry breaking'' in the vacuum. For two light quark flavors we classify possible colored quark-antiquark, diquark and gluon condensates that are compatible with a spectrum of integer charged states and conserved isospin and baryon number. The ``quark mass phase transition'' would be linked to an unusual realization of baryon number in QCD$_2$ and could be tested in lattice simulations. We emphasize, however, that at the present s"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0102248","kind":"arxiv","version":2},"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":"hep-ph/0102248","created_at":"2026-05-18T01:06:15.061782+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0102248v2","created_at":"2026-05-18T01:06:15.061782+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0102248","created_at":"2026-05-18T01:06:15.061782+00:00"},{"alias_kind":"pith_short_12","alias_value":"LY42SYUC2KWS","created_at":"2026-05-18T12:25:50.845339+00:00"},{"alias_kind":"pith_short_16","alias_value":"LY42SYUC2KWST7FH","created_at":"2026-05-18T12:25:50.845339+00:00"},{"alias_kind":"pith_short_8","alias_value":"LY42SYUC","created_at":"2026-05-18T12:25:50.845339+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/LY42SYUC2KWST7FHCL66YXQ6RV","json":"https://pith.science/pith/LY42SYUC2KWST7FHCL66YXQ6RV.json","graph_json":"https://pith.science/api/pith-number/LY42SYUC2KWST7FHCL66YXQ6RV/graph.json","events_json":"https://pith.science/api/pith-number/LY42SYUC2KWST7FHCL66YXQ6RV/events.json","paper":"https://pith.science/paper/LY42SYUC"},"agent_actions":{"view_html":"https://pith.science/pith/LY42SYUC2KWST7FHCL66YXQ6RV","download_json":"https://pith.science/pith/LY42SYUC2KWST7FHCL66YXQ6RV.json","view_paper":"https://pith.science/paper/LY42SYUC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0102248&json=true","fetch_graph":"https://pith.science/api/pith-number/LY42SYUC2KWST7FHCL66YXQ6RV/graph.json","fetch_events":"https://pith.science/api/pith-number/LY42SYUC2KWST7FHCL66YXQ6RV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LY42SYUC2KWST7FHCL66YXQ6RV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LY42SYUC2KWST7FHCL66YXQ6RV/action/storage_attestation","attest_author":"https://pith.science/pith/LY42SYUC2KWST7FHCL66YXQ6RV/action/author_attestation","sign_citation":"https://pith.science/pith/LY42SYUC2KWST7FHCL66YXQ6RV/action/citation_signature","submit_replication":"https://pith.science/pith/LY42SYUC2KWST7FHCL66YXQ6RV/action/replication_record"}},"created_at":"2026-05-18T01:06:15.061782+00:00","updated_at":"2026-05-18T01:06:15.061782+00:00"}