{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2002:Q27667IRATXIJJKHY4YXTYUGJH","short_pith_number":"pith:Q27667IR","schema_version":"1.0","canonical_sha256":"86bfef7d1104ee84a547c73179e28649c0032234c7f8dd8b78583f81573f8370","source":{"kind":"arxiv","id":"hep-ph/0212104","version":1},"attestation_state":"computed","paper":{"title":"Quantum field theory approach to the vacuum replica in QCD","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A.V.Nefediev (IST, ITEP, J.E.F.T.Ribeiro (IST, Lisbon, Lisbon), Moscow)","submitted_at":"2002-12-06T17:15:13Z","abstract_excerpt":"Quantum field theory is used to describe the contribution of possible new QCD vacuum replica to hadronic processes. This sigma-like new state has been recently shown to be likely to appear for any realistic four-quark interaction kernel as a consequence of chiral symmetry. The local operator creating the replica vacuum state is constructed explicitly. Applications to physical processes are outlined."},"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/0212104","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2002-12-06T17:15:13Z","cross_cats_sorted":[],"title_canon_sha256":"fe8ce1b16a444e2d2e2a288a93152c5be2d96c8c58cf294039226052a0f21889","abstract_canon_sha256":"1ec2c3bf2002a832d22a0019f2b0e320c28f76348b8b048851b33baaff8c077e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:37:29.064538Z","signature_b64":"43wgspoW9qwixRsL1fz3feVqZxlS4+7l6vROTBmTUgjLvyN3FEqyQ2TuQ4GRy8u/0Pv4M/xf1Wsmbs35PZkRDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"86bfef7d1104ee84a547c73179e28649c0032234c7f8dd8b78583f81573f8370","last_reissued_at":"2026-05-18T00:37:29.064047Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:37:29.064047Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quantum field theory approach to the vacuum replica in QCD","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A.V.Nefediev (IST, ITEP, J.E.F.T.Ribeiro (IST, Lisbon, Lisbon), Moscow)","submitted_at":"2002-12-06T17:15:13Z","abstract_excerpt":"Quantum field theory is used to describe the contribution of possible new QCD vacuum replica to hadronic processes. This sigma-like new state has been recently shown to be likely to appear for any realistic four-quark interaction kernel as a consequence of chiral symmetry. The local operator creating the replica vacuum state is constructed explicitly. Applications to physical processes are outlined."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0212104","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":"hep-ph/0212104","created_at":"2026-05-18T00:37:29.064123+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0212104v1","created_at":"2026-05-18T00:37:29.064123+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0212104","created_at":"2026-05-18T00:37:29.064123+00:00"},{"alias_kind":"pith_short_12","alias_value":"Q27667IRATXI","created_at":"2026-05-18T12:25:51.375804+00:00"},{"alias_kind":"pith_short_16","alias_value":"Q27667IRATXIJJKH","created_at":"2026-05-18T12:25:51.375804+00:00"},{"alias_kind":"pith_short_8","alias_value":"Q27667IR","created_at":"2026-05-18T12:25:51.375804+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/Q27667IRATXIJJKHY4YXTYUGJH","json":"https://pith.science/pith/Q27667IRATXIJJKHY4YXTYUGJH.json","graph_json":"https://pith.science/api/pith-number/Q27667IRATXIJJKHY4YXTYUGJH/graph.json","events_json":"https://pith.science/api/pith-number/Q27667IRATXIJJKHY4YXTYUGJH/events.json","paper":"https://pith.science/paper/Q27667IR"},"agent_actions":{"view_html":"https://pith.science/pith/Q27667IRATXIJJKHY4YXTYUGJH","download_json":"https://pith.science/pith/Q27667IRATXIJJKHY4YXTYUGJH.json","view_paper":"https://pith.science/paper/Q27667IR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0212104&json=true","fetch_graph":"https://pith.science/api/pith-number/Q27667IRATXIJJKHY4YXTYUGJH/graph.json","fetch_events":"https://pith.science/api/pith-number/Q27667IRATXIJJKHY4YXTYUGJH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/Q27667IRATXIJJKHY4YXTYUGJH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/Q27667IRATXIJJKHY4YXTYUGJH/action/storage_attestation","attest_author":"https://pith.science/pith/Q27667IRATXIJJKHY4YXTYUGJH/action/author_attestation","sign_citation":"https://pith.science/pith/Q27667IRATXIJJKHY4YXTYUGJH/action/citation_signature","submit_replication":"https://pith.science/pith/Q27667IRATXIJJKHY4YXTYUGJH/action/replication_record"}},"created_at":"2026-05-18T00:37:29.064123+00:00","updated_at":"2026-05-18T00:37:29.064123+00:00"}