{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2001:YIZMX5RRXCRW6QT3LTLZLGEIGZ","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":"afabc381b5c2bb95116690fb2b351edfd275e6c95c84ae1c8f5f37c19b96a3c7","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2001-12-12T05:02:05Z","title_canon_sha256":"d5b73c2c2ee78c2923f708f00196f52e8699b81635875cf506a7ae04cade9008"},"schema_version":"1.0","source":{"id":"cond-mat/0112207","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0112207","created_at":"2026-07-04T16:26:47Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0112207v1","created_at":"2026-07-04T16:26:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0112207","created_at":"2026-07-04T16:26:47Z"},{"alias_kind":"pith_short_12","alias_value":"YIZMX5RRXCRW","created_at":"2026-07-04T16:26:47Z"},{"alias_kind":"pith_short_16","alias_value":"YIZMX5RRXCRW6QT3","created_at":"2026-07-04T16:26:47Z"},{"alias_kind":"pith_short_8","alias_value":"YIZMX5RR","created_at":"2026-07-04T16:26:47Z"}],"graph_snapshots":[{"event_id":"sha256:d64e3eae386f86251482ac63fcc5ae510dc1ba83a4b5c9470e872244e61e093f","target":"graph","created_at":"2026-07-04T16:26:47Z","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/0112207/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate the interplay between frustration and zero-point quantum fluctuations in the ground state of the triangular and $J_1{-}J_2$ Heisenberg antiferromagnets, using finite-size spin-wave theory, exact diagonalization, and quantum Monte Carlo methods. In the triangular Heisenberg antiferromagnet, by performing a systematic size-scaling analysis, we have obtained strong evidences for a gapless spectrum and a finite value of the thermodynamic order parameter, thus confirming the existence of long-range N\\'eel order.The good agreement between the finite-size spin-wave results and the exac","authors_text":"Luca Capriotti","cross_cats":[],"headline":"","license":"","primary_cat":"cond-mat.str-el","submitted_at":"2001-12-12T05:02:05Z","title":"Quantum Effects and Broken Symmetries in Frustrated Antiferromagnets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0112207","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:b8d3afaf59480494cfba1f3aa2356c786b3bfdf483852dc34b450178f2071047","target":"record","created_at":"2026-07-04T16:26:47Z","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":"afabc381b5c2bb95116690fb2b351edfd275e6c95c84ae1c8f5f37c19b96a3c7","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2001-12-12T05:02:05Z","title_canon_sha256":"d5b73c2c2ee78c2923f708f00196f52e8699b81635875cf506a7ae04cade9008"},"schema_version":"1.0","source":{"id":"cond-mat/0112207","kind":"arxiv","version":1}},"canonical_sha256":"c232cbf631b8a36f427b5cd795988836660ecf1c3c36747aed47335c0e08a695","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c232cbf631b8a36f427b5cd795988836660ecf1c3c36747aed47335c0e08a695","first_computed_at":"2026-07-04T16:26:47.229587Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:26:47.229587Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qOg5DbikkXjpGClp5V3XGgHRVAyFld2B39bLCpIm4UbqeThzAXWUcbu01e0fra7WzJqoYM2r4SbkeoZuAODVBg==","signature_status":"signed_v1","signed_at":"2026-07-04T16:26:47.230019Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0112207","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b8d3afaf59480494cfba1f3aa2356c786b3bfdf483852dc34b450178f2071047","sha256:d64e3eae386f86251482ac63fcc5ae510dc1ba83a4b5c9470e872244e61e093f"],"state_sha256":"1df5cb3d37c3cbaa256dfc949a380f1412b5319dc3395c37f587c809c83196a0"}