{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:GIZKAIHKOCPI3IPAZDA6U52UKS","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"4a070db579f50584fc074717d08e4a50c63f29d8ac8a026e3e7b9c6cc5ab5d1c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-02-23T15:58:46Z","title_canon_sha256":"6a1cf5f60357eea0ad676a296024c2f1ec5031c3194dfe5bddd311804f41299f"},"schema_version":"1.0","source":{"id":"1202.5220","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1202.5220","created_at":"2026-05-18T01:58:20Z"},{"alias_kind":"arxiv_version","alias_value":"1202.5220v1","created_at":"2026-05-18T01:58:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1202.5220","created_at":"2026-05-18T01:58:20Z"},{"alias_kind":"pith_short_12","alias_value":"GIZKAIHKOCPI","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_16","alias_value":"GIZKAIHKOCPI3IPA","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_8","alias_value":"GIZKAIHK","created_at":"2026-05-18T12:27:06Z"}],"graph_snapshots":[{"event_id":"sha256:2f56c881ed3e17659f61bbc1a0eabb61d287744163368ad87bedded8b91bf4a4","target":"graph","created_at":"2026-05-18T01:58:20Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We investigate the phase diagram on temperature-chemical potential plane in the Nambu-Jona-Lasinio model with the dimensional regularization. While the structure of the resulting diagram shows resemblance to the one in the frequently used cutoff regularization, some results of our study indicate striking difference between these regularizations. The diagram in the dimensional regularization exhibits strong tendency of the first order phase transition.","authors_text":"A. Kvinikhidze, D. Kimura, H. Kohyama, T. Inagaki","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-02-23T15:58:46Z","title":"Phase diagram of Nambu-Jona-Lasinio model with dimensional regularization"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1202.5220","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:4dba9053ed2f35020b4378291da429c1549f8fc93266953490389e5630aff55b","target":"record","created_at":"2026-05-18T01:58:20Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"4a070db579f50584fc074717d08e4a50c63f29d8ac8a026e3e7b9c6cc5ab5d1c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-02-23T15:58:46Z","title_canon_sha256":"6a1cf5f60357eea0ad676a296024c2f1ec5031c3194dfe5bddd311804f41299f"},"schema_version":"1.0","source":{"id":"1202.5220","kind":"arxiv","version":1}},"canonical_sha256":"3232a020ea709e8da1e0c8c1ea7754548d69b98ef09b8b6dca1c3442629cba4e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3232a020ea709e8da1e0c8c1ea7754548d69b98ef09b8b6dca1c3442629cba4e","first_computed_at":"2026-05-18T01:58:20.336934Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:58:20.336934Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Y/FMdnDpojJQHvmnWq1mNsfTZHeqdzWsU6nJzX2K38FcMwJLoKmYYV4XAaBO7wlQEYLY4qUB+56tCZY+EoxFCw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:58:20.337472Z","signed_message":"canonical_sha256_bytes"},"source_id":"1202.5220","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4dba9053ed2f35020b4378291da429c1549f8fc93266953490389e5630aff55b","sha256:2f56c881ed3e17659f61bbc1a0eabb61d287744163368ad87bedded8b91bf4a4"],"state_sha256":"653600cd464e6a95ade47fbee6f85b8c7f3681a2598e196f92b04af042685f10"}