{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1999:VVFJQGKMO5L4NRPBF4ZEAVLHPV","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":"752d57770e7bad884ae78e320e42247ca03fb9c9d3088ae9af02364a11da5fc3","cross_cats_sorted":["cond-mat.supr-con"],"license":"","primary_cat":"cond-mat.str-el","submitted_at":"1999-04-16T12:20:33Z","title_canon_sha256":"48b0b0c6124a53b5cd04a8c2f0e391df1141be6255f6db6154ca95713fe9893d"},"schema_version":"1.0","source":{"id":"cond-mat/9904231","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/9904231","created_at":"2026-07-04T16:12:36Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/9904231v2","created_at":"2026-07-04T16:12:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/9904231","created_at":"2026-07-04T16:12:36Z"},{"alias_kind":"pith_short_12","alias_value":"VVFJQGKMO5L4","created_at":"2026-07-04T16:12:36Z"},{"alias_kind":"pith_short_16","alias_value":"VVFJQGKMO5L4NRPB","created_at":"2026-07-04T16:12:36Z"},{"alias_kind":"pith_short_8","alias_value":"VVFJQGKM","created_at":"2026-07-04T16:12:36Z"}],"graph_snapshots":[{"event_id":"sha256:13127d5cc409ddd74c7c4359e3d042838d6a7aff8b486d68432cff2e15e57f3d","target":"graph","created_at":"2026-07-04T16:12:36Z","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/9904231/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The numerically exact diagonalization study on small clusters of the t-J model with the second- and third- neighbor hopping terms shows that a novel spin liquid state is realized around a doped hole with momentum k=(pi,0) and energy \\sim 2J compared with that with (pi/2,pi/2) in insulating cuprates, where the spin and charge degrees of freedom are approximately decoupled. Our finding implies that the excitations in the insulating cuprates are mapped onto the the d-wave resonating valence bond state.","authors_text":"L. L. Miller, N. Nagaosa, S. Maekawa, T. Tohyama, Y. Shibata, Z.-X. Shen","cross_cats":["cond-mat.supr-con"],"headline":"","license":"","primary_cat":"cond-mat.str-el","submitted_at":"1999-04-16T12:20:33Z","title":"Spin Liquid State around a Doped Hole in Insulating Cuprates"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/9904231","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:d4c1259d751fcd2f910692887bfdddc59b4884b568c9a1368f240645932fc6d7","target":"record","created_at":"2026-07-04T16:12:36Z","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":"752d57770e7bad884ae78e320e42247ca03fb9c9d3088ae9af02364a11da5fc3","cross_cats_sorted":["cond-mat.supr-con"],"license":"","primary_cat":"cond-mat.str-el","submitted_at":"1999-04-16T12:20:33Z","title_canon_sha256":"48b0b0c6124a53b5cd04a8c2f0e391df1141be6255f6db6154ca95713fe9893d"},"schema_version":"1.0","source":{"id":"cond-mat/9904231","kind":"arxiv","version":2}},"canonical_sha256":"ad4a98194c7757c6c5e12f324055677d762328effdd03eeafd4fc2f8645b63eb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ad4a98194c7757c6c5e12f324055677d762328effdd03eeafd4fc2f8645b63eb","first_computed_at":"2026-07-04T16:12:36.122256Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:12:36.122256Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"RNRbe/FqYrm4BPDlZbvjmOR2ztFGSlSMV51kLBb77eBAIDe3NnAqnomk8oHDQbvKsa2t3/YmgH3ADbR8srufDw==","signature_status":"signed_v1","signed_at":"2026-07-04T16:12:36.122742Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/9904231","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d4c1259d751fcd2f910692887bfdddc59b4884b568c9a1368f240645932fc6d7","sha256:13127d5cc409ddd74c7c4359e3d042838d6a7aff8b486d68432cff2e15e57f3d"],"state_sha256":"15468f988b11767d9b4c51c6fa2ae74ea39f74f4d209a43147fdac8b6d4b94e2"}