{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2004:FQOTRZEAFTL2EYWKD5HTOFT5I7","short_pith_number":"pith:FQOTRZEA","canonical_record":{"source":{"id":"cond-mat/0410445","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2004-10-18T15:20:25Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"595c33993b742964caa683d7caaffefc93a3417d75e8492e8f31c6ae2fa00cb8","abstract_canon_sha256":"47d8c24dba394fe7e11054863ed8cd5c730a23b6a59fbc2450ac8c43c6ac6fd9"},"schema_version":"1.0"},"canonical_sha256":"2c1d38e4802cd7a262ca1f4f37167d47fbd5b596bb07118ca20fd080d37acf74","source":{"kind":"arxiv","id":"cond-mat/0410445","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0410445","created_at":"2026-07-04T15:52:26Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0410445v1","created_at":"2026-07-04T15:52:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0410445","created_at":"2026-07-04T15:52:26Z"},{"alias_kind":"pith_short_12","alias_value":"FQOTRZEAFTL2","created_at":"2026-07-04T15:52:26Z"},{"alias_kind":"pith_short_16","alias_value":"FQOTRZEAFTL2EYWK","created_at":"2026-07-04T15:52:26Z"},{"alias_kind":"pith_short_8","alias_value":"FQOTRZEA","created_at":"2026-07-04T15:52:26Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2004:FQOTRZEAFTL2EYWKD5HTOFT5I7","target":"record","payload":{"canonical_record":{"source":{"id":"cond-mat/0410445","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2004-10-18T15:20:25Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"595c33993b742964caa683d7caaffefc93a3417d75e8492e8f31c6ae2fa00cb8","abstract_canon_sha256":"47d8c24dba394fe7e11054863ed8cd5c730a23b6a59fbc2450ac8c43c6ac6fd9"},"schema_version":"1.0"},"canonical_sha256":"2c1d38e4802cd7a262ca1f4f37167d47fbd5b596bb07118ca20fd080d37acf74","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:52:26.002879Z","signature_b64":"pVGKdCm0Nu5C/wKl2x0UiCjZZOz1Hc6TgkX8NrTqkciUIkMDLSV7Eewvkrj3DqfdLVuO9/A5/dUKfq/doiWjBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2c1d38e4802cd7a262ca1f4f37167d47fbd5b596bb07118ca20fd080d37acf74","last_reissued_at":"2026-07-04T15:52:26.002458Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:52:26.002458Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"cond-mat/0410445","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T15:52:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"j2Fa9rTJsAQVHOAew2s4xt4gN0dlvFQTdgHUGJmi31K76qzU4/yL45BxnZKi9XJnphhvmaqeiBOJNgvjl2k/Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T11:44:21.612150Z"},"content_sha256":"ce77e5d81936eefcf3f3865f50c55d104e052f03584d686cecf64cc302b78b57","schema_version":"1.0","event_id":"sha256:ce77e5d81936eefcf3f3865f50c55d104e052f03584d686cecf64cc302b78b57"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2004:FQOTRZEAFTL2EYWKD5HTOFT5I7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Doping a Mott Insulator: Physics of High Temperature Superconductivity","license":"","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"Naoto Nagaosa, Patrick A. Lee, Xiao-Gang Wen","submitted_at":"2004-10-18T15:20:25Z","abstract_excerpt":"This article reviews the effort to understand the physics of high temperature superconductors from the point of view of doping a Mott insulator. The basic electronic structure of the cuprates is reviewed, emphasizing the physics of strong correlation and establishing the model of a doped Mott insulator as a starting point. A variety of experiments are discussed, focusing on the region of the phase diagram close to the Mott insulator (the underdoped region) where the behavior is most anomalous. We introduce Anderson's idea of the resonating valence bond (RVB) and argue that it gives a qualitati"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0410445","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/cond-mat/0410445/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T15:52:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yKcPBl5Mw7bJCo0dUiIWnWMUv4SHyn6pwDaLtD/tVf6ZQCkNh0SZ5t4Il1KsocVZXRW+FC9TmKZ/TEOXG623CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T11:44:21.612793Z"},"content_sha256":"ef690abeac07326242dc37d931c864323859d4c803ba6ed137b02434f0a6ba63","schema_version":"1.0","event_id":"sha256:ef690abeac07326242dc37d931c864323859d4c803ba6ed137b02434f0a6ba63"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FQOTRZEAFTL2EYWKD5HTOFT5I7/bundle.json","state_url":"https://pith.science/pith/FQOTRZEAFTL2EYWKD5HTOFT5I7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FQOTRZEAFTL2EYWKD5HTOFT5I7/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-10T11:44:21Z","links":{"resolver":"https://pith.science/pith/FQOTRZEAFTL2EYWKD5HTOFT5I7","bundle":"https://pith.science/pith/FQOTRZEAFTL2EYWKD5HTOFT5I7/bundle.json","state":"https://pith.science/pith/FQOTRZEAFTL2EYWKD5HTOFT5I7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FQOTRZEAFTL2EYWKD5HTOFT5I7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:FQOTRZEAFTL2EYWKD5HTOFT5I7","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":"47d8c24dba394fe7e11054863ed8cd5c730a23b6a59fbc2450ac8c43c6ac6fd9","cross_cats_sorted":["cond-mat.supr-con"],"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2004-10-18T15:20:25Z","title_canon_sha256":"595c33993b742964caa683d7caaffefc93a3417d75e8492e8f31c6ae2fa00cb8"},"schema_version":"1.0","source":{"id":"cond-mat/0410445","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0410445","created_at":"2026-07-04T15:52:26Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0410445v1","created_at":"2026-07-04T15:52:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0410445","created_at":"2026-07-04T15:52:26Z"},{"alias_kind":"pith_short_12","alias_value":"FQOTRZEAFTL2","created_at":"2026-07-04T15:52:26Z"},{"alias_kind":"pith_short_16","alias_value":"FQOTRZEAFTL2EYWK","created_at":"2026-07-04T15:52:26Z"},{"alias_kind":"pith_short_8","alias_value":"FQOTRZEA","created_at":"2026-07-04T15:52:26Z"}],"graph_snapshots":[{"event_id":"sha256:ef690abeac07326242dc37d931c864323859d4c803ba6ed137b02434f0a6ba63","target":"graph","created_at":"2026-07-04T15:52:26Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/cond-mat/0410445/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This article reviews the effort to understand the physics of high temperature superconductors from the point of view of doping a Mott insulator. The basic electronic structure of the cuprates is reviewed, emphasizing the physics of strong correlation and establishing the model of a doped Mott insulator as a starting point. A variety of experiments are discussed, focusing on the region of the phase diagram close to the Mott insulator (the underdoped region) where the behavior is most anomalous. We introduce Anderson's idea of the resonating valence bond (RVB) and argue that it gives a qualitati","authors_text":"Naoto Nagaosa, Patrick A. Lee, Xiao-Gang Wen","cross_cats":["cond-mat.supr-con"],"headline":"","license":"","primary_cat":"cond-mat.str-el","submitted_at":"2004-10-18T15:20:25Z","title":"Doping a Mott Insulator: Physics of High Temperature Superconductivity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0410445","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:ce77e5d81936eefcf3f3865f50c55d104e052f03584d686cecf64cc302b78b57","target":"record","created_at":"2026-07-04T15:52:26Z","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":"47d8c24dba394fe7e11054863ed8cd5c730a23b6a59fbc2450ac8c43c6ac6fd9","cross_cats_sorted":["cond-mat.supr-con"],"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2004-10-18T15:20:25Z","title_canon_sha256":"595c33993b742964caa683d7caaffefc93a3417d75e8492e8f31c6ae2fa00cb8"},"schema_version":"1.0","source":{"id":"cond-mat/0410445","kind":"arxiv","version":1}},"canonical_sha256":"2c1d38e4802cd7a262ca1f4f37167d47fbd5b596bb07118ca20fd080d37acf74","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2c1d38e4802cd7a262ca1f4f37167d47fbd5b596bb07118ca20fd080d37acf74","first_computed_at":"2026-07-04T15:52:26.002458Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:52:26.002458Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pVGKdCm0Nu5C/wKl2x0UiCjZZOz1Hc6TgkX8NrTqkciUIkMDLSV7Eewvkrj3DqfdLVuO9/A5/dUKfq/doiWjBg==","signature_status":"signed_v1","signed_at":"2026-07-04T15:52:26.002879Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0410445","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ce77e5d81936eefcf3f3865f50c55d104e052f03584d686cecf64cc302b78b57","sha256:ef690abeac07326242dc37d931c864323859d4c803ba6ed137b02434f0a6ba63"],"state_sha256":"a473506f22ff3f4cb6c4d0c830222a05c6422bee1b73e7b1a88067888d02f4a8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"a/SOTzk0NxrgxZkGRviYrShAgkiSJU/5C8SKjMqtrb5k+zJ02Th5+Q5Oq15mzYkLyvgXvDWnDK/l5RrLX8iaCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T11:44:21.617484Z","bundle_sha256":"480b9c789cde67760c024a5660af10493640865361b77aca64a5d4d8e7c57601"}}