{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:PEDVRD5PSHSNO2LOFXB2SL3E3Y","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":"0e7db3914228e703ccd4d9d11dc2bc8d84aad1c62396de1b68a0efb0786812da","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-08-08T02:27:43Z","title_canon_sha256":"39e074899b9a450da6fa4e874d29684e9e62076c174471e75760d12f99bb8b5b"},"schema_version":"1.0","source":{"id":"1608.02298","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.02298","created_at":"2026-05-18T00:55:12Z"},{"alias_kind":"arxiv_version","alias_value":"1608.02298v2","created_at":"2026-05-18T00:55:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.02298","created_at":"2026-05-18T00:55:12Z"},{"alias_kind":"pith_short_12","alias_value":"PEDVRD5PSHSN","created_at":"2026-05-18T12:30:39Z"},{"alias_kind":"pith_short_16","alias_value":"PEDVRD5PSHSNO2LO","created_at":"2026-05-18T12:30:39Z"},{"alias_kind":"pith_short_8","alias_value":"PEDVRD5P","created_at":"2026-05-18T12:30:39Z"}],"graph_snapshots":[{"event_id":"sha256:6f8a259e440f52fdc287af9aabf6dd81e1bf7ac0ca8327aa4b5bd5ddf3be00b0","target":"graph","created_at":"2026-05-18T00:55:12Z","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 perform quantum Monte Carlo simulations of the itinerant-localized periodic Kondo-Heisenberg model for the underdoped cuprates to calculate the associated spin correlation functions. The strong electron correlations are shown to play a key role in the abrupt destruction of the quasi long-range antiferromagnetic order in the lightly doped regime.","authors_text":"Alvaro Ferraz, Evgenii Kochetov, Ilya Ivantsov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-08-08T02:27:43Z","title":"Quantum Monte Carlo study of the itinerant-localized model of strongly correlated electrons: Spin-spin correlation functions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.02298","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":"sha256:957b9065fb0acdb6ad5f1dff2d3a49eb4360fb65d663d5d1b1a2f0cb086ca972","target":"record","created_at":"2026-05-18T00:55:12Z","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":"0e7db3914228e703ccd4d9d11dc2bc8d84aad1c62396de1b68a0efb0786812da","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-08-08T02:27:43Z","title_canon_sha256":"39e074899b9a450da6fa4e874d29684e9e62076c174471e75760d12f99bb8b5b"},"schema_version":"1.0","source":{"id":"1608.02298","kind":"arxiv","version":2}},"canonical_sha256":"7907588faf91e4d7696e2dc3a92f64de0a5cfdbbd9b4ec030b2a83d5dad4f68f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7907588faf91e4d7696e2dc3a92f64de0a5cfdbbd9b4ec030b2a83d5dad4f68f","first_computed_at":"2026-05-18T00:55:12.698200Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:55:12.698200Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"v6Q1xdd56ya8g9wegSbSNs0voKHv7fmkJHiDtro0PYEnvR6iiUpaQYnCNadSEfOKjWpJAZl0FmvHcXQNXS9JDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:55:12.698948Z","signed_message":"canonical_sha256_bytes"},"source_id":"1608.02298","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:957b9065fb0acdb6ad5f1dff2d3a49eb4360fb65d663d5d1b1a2f0cb086ca972","sha256:6f8a259e440f52fdc287af9aabf6dd81e1bf7ac0ca8327aa4b5bd5ddf3be00b0"],"state_sha256":"8da168008c261d6028b1e894b8d7d8e3cda4f120c4a9077ad4e7d4c05cd8c772"}