{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:TYUIE7YZ7DAP44GHOUAED272BX","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":"a2ec3266cb835840ac707c63f69775f10e44da771d19b894a0f87b2cd3511d6b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-11-08T03:38:53Z","title_canon_sha256":"8e4cdefcd1a49402537584770dbf67a3b46f39cdc10d1ebebb13af503959a738"},"schema_version":"1.0","source":{"id":"1311.1875","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1311.1875","created_at":"2026-05-18T00:50:40Z"},{"alias_kind":"arxiv_version","alias_value":"1311.1875v2","created_at":"2026-05-18T00:50:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1311.1875","created_at":"2026-05-18T00:50:40Z"},{"alias_kind":"pith_short_12","alias_value":"TYUIE7YZ7DAP","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_16","alias_value":"TYUIE7YZ7DAP44GH","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_8","alias_value":"TYUIE7YZ","created_at":"2026-05-18T12:28:02Z"}],"graph_snapshots":[{"event_id":"sha256:e6698a75b9b81696a400d4e298b9d2d0eae9b4ccba70f708ba9b150b91f7fe0a","target":"graph","created_at":"2026-05-18T00:50:40Z","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":"Magnetic excitations in the spin-$\\frac{1}{2}$ distorted kagome lattice antiferromagnet Cs$_2$Cu$_3$SnF$_{12}$, which has an ordered ground state owing to the strong Dzyaloshinskii-Moriya interaction, were studied using inelastic neutron scattering. Although the spin-wave dispersion can be qualitatively understood in terms of linear spin-wave theory (LSWT), the excitation energies are renormalized by a factor of approximately 0.6 from those calculated by LSWT, almost irrespective of the momentum transfer. This inadequacy of LSWT, which is attributed to quantum fluctuations, provides evidence o","authors_text":"H. Tanaka, K. Katayama, K. Matan, S. Hirata, T. J. Sato, T. Ono, Y. Nambu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-11-08T03:38:53Z","title":"Large Negative Quantum Renormalization of Excitation Energies in the Spin-1/2 Kagome Lattice Antiferromagnet Cs$_2$Cu$_3$SnF$_{12}$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1311.1875","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":"sha256:618759040ce2d423a173012e45595b0a82b0adec950626458e9b382d3c80f72d","target":"record","created_at":"2026-05-18T00:50:40Z","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":"a2ec3266cb835840ac707c63f69775f10e44da771d19b894a0f87b2cd3511d6b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-11-08T03:38:53Z","title_canon_sha256":"8e4cdefcd1a49402537584770dbf67a3b46f39cdc10d1ebebb13af503959a738"},"schema_version":"1.0","source":{"id":"1311.1875","kind":"arxiv","version":2}},"canonical_sha256":"9e28827f19f8c0fe70c7750041ebfa0ddf40b19abfca10819ad2622b09c70bb6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9e28827f19f8c0fe70c7750041ebfa0ddf40b19abfca10819ad2622b09c70bb6","first_computed_at":"2026-05-18T00:50:40.718681Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:50:40.718681Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ZooyaDVUpMnhFNdmIqKye2IEeCvc2hwe1b+xKE9VXR/NYtz6qmNFl997Vub6SNzyt/AkcSarnD5tNyj9lC9CCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:50:40.719247Z","signed_message":"canonical_sha256_bytes"},"source_id":"1311.1875","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:618759040ce2d423a173012e45595b0a82b0adec950626458e9b382d3c80f72d","sha256:e6698a75b9b81696a400d4e298b9d2d0eae9b4ccba70f708ba9b150b91f7fe0a"],"state_sha256":"68905b010a83babde79a36514f99d2c2a3e2df6e4161a915539d7566af2aae43"}