{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:K52PFSR42A3XXLQBDSVSCSF3OU","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":"6877e430a99e60d9a6bdd65799bc5608ba822a83788ff952d4807a31e9554753","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-05-19T04:16:56Z","title_canon_sha256":"e737f0cad23307c4eb1091bb5a2f7efeef061516b0f406e567d5766eda2b5b03"},"schema_version":"1.0","source":{"id":"1505.04865","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.04865","created_at":"2026-05-18T01:35:04Z"},{"alias_kind":"arxiv_version","alias_value":"1505.04865v2","created_at":"2026-05-18T01:35:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.04865","created_at":"2026-05-18T01:35:04Z"},{"alias_kind":"pith_short_12","alias_value":"K52PFSR42A3X","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_16","alias_value":"K52PFSR42A3XXLQB","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_8","alias_value":"K52PFSR4","created_at":"2026-05-18T12:29:27Z"}],"graph_snapshots":[{"event_id":"sha256:5f2898212a8d4dfd783d2a035420c8bceb8f67d9cbc43efd94d84dd1a19d5d2a","target":"graph","created_at":"2026-05-18T01:35:04Z","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":"The dynamical mean-field theory (DMFT) combined with the fluctuation exchange (FLEX) method, namely FLEX+DMFT, is an approach for correlated electron systems to incorporate both local and non-local long-range correlations in a self-consistent manner. We formulate FLEX+DMFT in a systematic way starting from a Luttinger-Ward functional, and apply it to study the $d$-wave superconductivity in the two-dimensional repulsive Hubbard model. The critical temperature ($T_c$) curve obtained in the FLEX+DMFT exhibits a dome structure as a function of the filling, which has not been clearly observed in th","authors_text":"Hideo Aoki, Motoharu Kitatani, Naoto Tsuji","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-05-19T04:16:56Z","title":"FLEX+DMFT approach to the $d$-wave superconducting phase diagram of the two-dimensional Hubbard model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.04865","kind":"arxiv","version":2},"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":"sha256:891ecc3006ae4a509f2c68f704a677ff58314cf2a97b7976cdf4a813bd8a5cdf","target":"record","created_at":"2026-05-18T01:35:04Z","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":"6877e430a99e60d9a6bdd65799bc5608ba822a83788ff952d4807a31e9554753","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-05-19T04:16:56Z","title_canon_sha256":"e737f0cad23307c4eb1091bb5a2f7efeef061516b0f406e567d5766eda2b5b03"},"schema_version":"1.0","source":{"id":"1505.04865","kind":"arxiv","version":2}},"canonical_sha256":"5774f2ca3cd0377bae011cab2148bb753b9a61ae0c86c8c4a2dca295951130d8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5774f2ca3cd0377bae011cab2148bb753b9a61ae0c86c8c4a2dca295951130d8","first_computed_at":"2026-05-18T01:35:04.658163Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:35:04.658163Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MAWx4RDGHgr9U3JWkIsu5+W55jXbPnaN9v9jrQjFXK4qVu8oO2MNO54/Pv4mdI9VMuLQ5qmpNoKQXyvPrhKaCw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:35:04.658616Z","signed_message":"canonical_sha256_bytes"},"source_id":"1505.04865","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:891ecc3006ae4a509f2c68f704a677ff58314cf2a97b7976cdf4a813bd8a5cdf","sha256:5f2898212a8d4dfd783d2a035420c8bceb8f67d9cbc43efd94d84dd1a19d5d2a"],"state_sha256":"adce3e9b8d7234ad00fbe9f805397a2e96d0157aa33c9b6880574033f0b0f134"}