{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:3RWNDXAZ46M4H2OLSBHWANNWN3","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":"3e236b53e59361c9f915e05680ec0826f50f799defaf0a0dcb23bb347676f62f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-04-08T12:46:05Z","title_canon_sha256":"40b2cc05181ec567027d6f45c5613d8666901e2352194a0a9627a5e4ffb1b331"},"schema_version":"1.0","source":{"id":"1004.1322","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1004.1322","created_at":"2026-05-18T02:08:07Z"},{"alias_kind":"arxiv_version","alias_value":"1004.1322v1","created_at":"2026-05-18T02:08:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1004.1322","created_at":"2026-05-18T02:08:07Z"},{"alias_kind":"pith_short_12","alias_value":"3RWNDXAZ46M4","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_16","alias_value":"3RWNDXAZ46M4H2OL","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_8","alias_value":"3RWNDXAZ","created_at":"2026-05-18T12:26:03Z"}],"graph_snapshots":[{"event_id":"sha256:dd7883ce3fb4e768e477f6526d596ae011ef95337b77011c2f979fc5aa85fd90","target":"graph","created_at":"2026-05-18T02:08:07Z","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 spectral weight of states induced in the Mott gap via hole doping in the two-dimensional Hubbard model is studied within cluster dynamical mean field theory combined with finite-temperature exact diagonalization. If the cutoff energy is chosen to lie just below the upper Hubbard band, the integrated weight per spin is shown to satisfy $W_+(\\delta)\\ge\\delta$ ($\\delta$ denotes the total number of holes), in agreement with model predictions by Eskes {\\it et al.} [Phys. Rev. Lett. {\\bf 67}, 1035 (1991)]. However, if the cutoff energy is chosen to lie in the range of the pseudogap, $W_+(\\delta)","authors_text":"A. Liebsch","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-04-08T12:46:05Z","title":"Spectral weight of doping-induced states in the 2D Hubbard model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1004.1322","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":"sha256:37c0ee2c04b704acf315899dca4fd16f7ab98f77acebd110b02dda5f7adecdea","target":"record","created_at":"2026-05-18T02:08:07Z","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":"3e236b53e59361c9f915e05680ec0826f50f799defaf0a0dcb23bb347676f62f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-04-08T12:46:05Z","title_canon_sha256":"40b2cc05181ec567027d6f45c5613d8666901e2352194a0a9627a5e4ffb1b331"},"schema_version":"1.0","source":{"id":"1004.1322","kind":"arxiv","version":1}},"canonical_sha256":"dc6cd1dc19e799c3e9cb904f6035b66ecb0c5f0da1ba48b2710e430c3c3311a8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dc6cd1dc19e799c3e9cb904f6035b66ecb0c5f0da1ba48b2710e430c3c3311a8","first_computed_at":"2026-05-18T02:08:07.975086Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:08:07.975086Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7bSfAjIzri2rlesJqSoC5tLlIWndIYinee6RVFVQFlVpgWEfYZCPq71AP4VpcapnE7YQ2Ak3eQhdxz1EzzC4Dw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:08:07.975850Z","signed_message":"canonical_sha256_bytes"},"source_id":"1004.1322","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:37c0ee2c04b704acf315899dca4fd16f7ab98f77acebd110b02dda5f7adecdea","sha256:dd7883ce3fb4e768e477f6526d596ae011ef95337b77011c2f979fc5aa85fd90"],"state_sha256":"ff93c58ba77cdfbecbbb629374e61997caf67db1a948022df842a98f623f91fb"}