{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1992:NHSZI7C346EUH2PJF6HMTVGWS4","short_pith_number":"pith:NHSZI7C3","schema_version":"1.0","canonical_sha256":"69e5947c5be78943e9e92f8ec9d4d697339f1a0ad06faaca933c4040ba64c5d9","source":{"kind":"arxiv","id":"hep-lat/9206001","version":1},"attestation_state":"computed","paper":{"title":"Lattice QCD with 8 Light Quark Flavors","license":"","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"Alessandro Vaccarino, Frank R. Brown, Hong Chen, Norman H. Christ, Robert D. Mawhinney, Wendy Schaffer, Zhihua Dong","submitted_at":"1992-06-02T14:46:44Z","abstract_excerpt":"QCD with eight flavors is studied on $16^3\\times N_t$ lattices with $N_t=4$, 6, 8, 16 and 32, a dynamical quark mass $ma=0.015$ and lattice coupling $\\beta=6/g^2$ between 4.5 and 5.0.  For $N_t=16$ and 32, hadron masses and screening lengths are computed for a variety of valence quark masses. The previously observed, strong, first-order transition for $N_t=4$, 6 and 8 is seen, for $N_t=16$, to become a $\\beta$-independent, zero-temperature transition characterized by a factor of $\\approx 3$ change in lattice scale. This strong, first-order transition restores chiral symmetry, at least for $N_t"},"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-lat/9206001","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-lat","submitted_at":"1992-06-02T14:46:44Z","cross_cats_sorted":[],"title_canon_sha256":"5d039bef6c07ca053b45aee4d41d8ffcb088dd959787acdc77f9e017ae98a681","abstract_canon_sha256":"8b88e42c46320043070357444d83deec43e935381b072f6eb3fbc4f76e6cdbd8"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:06:43.119720Z","signature_b64":"rfPlc1eVBEiuCny1K3QM0QL3S54maE9rUygm8lmRlX4BYm2srD7RaOBqLeR11KZWyYEdR+G6jwauA3n2g9otDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"69e5947c5be78943e9e92f8ec9d4d697339f1a0ad06faaca933c4040ba64c5d9","last_reissued_at":"2026-05-18T01:06:43.119141Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:06:43.119141Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Lattice QCD with 8 Light Quark Flavors","license":"","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"Alessandro Vaccarino, Frank R. Brown, Hong Chen, Norman H. Christ, Robert D. Mawhinney, Wendy Schaffer, Zhihua Dong","submitted_at":"1992-06-02T14:46:44Z","abstract_excerpt":"QCD with eight flavors is studied on $16^3\\times N_t$ lattices with $N_t=4$, 6, 8, 16 and 32, a dynamical quark mass $ma=0.015$ and lattice coupling $\\beta=6/g^2$ between 4.5 and 5.0.  For $N_t=16$ and 32, hadron masses and screening lengths are computed for a variety of valence quark masses. The previously observed, strong, first-order transition for $N_t=4$, 6 and 8 is seen, for $N_t=16$, to become a $\\beta$-independent, zero-temperature transition characterized by a factor of $\\approx 3$ change in lattice scale. This strong, first-order transition restores chiral symmetry, at least for $N_t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-lat/9206001","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-lat/9206001","created_at":"2026-05-18T01:06:43.119230+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-lat/9206001v1","created_at":"2026-05-18T01:06:43.119230+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-lat/9206001","created_at":"2026-05-18T01:06:43.119230+00:00"},{"alias_kind":"pith_short_12","alias_value":"NHSZI7C346EU","created_at":"2026-05-18T12:25:47.102015+00:00"},{"alias_kind":"pith_short_16","alias_value":"NHSZI7C346EUH2PJ","created_at":"2026-05-18T12:25:47.102015+00:00"},{"alias_kind":"pith_short_8","alias_value":"NHSZI7C3","created_at":"2026-05-18T12:25:47.102015+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2604.07284","citing_title":"The Roberge-Weiss transition as a probe for conformality in many-flavor QCD","ref_index":52,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/NHSZI7C346EUH2PJF6HMTVGWS4","json":"https://pith.science/pith/NHSZI7C346EUH2PJF6HMTVGWS4.json","graph_json":"https://pith.science/api/pith-number/NHSZI7C346EUH2PJF6HMTVGWS4/graph.json","events_json":"https://pith.science/api/pith-number/NHSZI7C346EUH2PJF6HMTVGWS4/events.json","paper":"https://pith.science/paper/NHSZI7C3"},"agent_actions":{"view_html":"https://pith.science/pith/NHSZI7C346EUH2PJF6HMTVGWS4","download_json":"https://pith.science/pith/NHSZI7C346EUH2PJF6HMTVGWS4.json","view_paper":"https://pith.science/paper/NHSZI7C3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-lat/9206001&json=true","fetch_graph":"https://pith.science/api/pith-number/NHSZI7C346EUH2PJF6HMTVGWS4/graph.json","fetch_events":"https://pith.science/api/pith-number/NHSZI7C346EUH2PJF6HMTVGWS4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NHSZI7C346EUH2PJF6HMTVGWS4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NHSZI7C346EUH2PJF6HMTVGWS4/action/storage_attestation","attest_author":"https://pith.science/pith/NHSZI7C346EUH2PJF6HMTVGWS4/action/author_attestation","sign_citation":"https://pith.science/pith/NHSZI7C346EUH2PJF6HMTVGWS4/action/citation_signature","submit_replication":"https://pith.science/pith/NHSZI7C346EUH2PJF6HMTVGWS4/action/replication_record"}},"created_at":"2026-05-18T01:06:43.119230+00:00","updated_at":"2026-05-18T01:06:43.119230+00:00"}