{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:POS3BI4HT25IH2YBGDMPWXUK5N","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":"135c6b6e49adc8ce4ca08d5fe9e27039b513405b21e83fc96fab5496125fc1ff","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-07-03T11:40:24Z","title_canon_sha256":"38e624f0f3534bc58cd92f8fdf9f2efd5ebfffd64ec21ce2a655f32f03e8a52a"},"schema_version":"1.0","source":{"id":"1307.0975","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1307.0975","created_at":"2026-05-18T03:08:36Z"},{"alias_kind":"arxiv_version","alias_value":"1307.0975v2","created_at":"2026-05-18T03:08:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1307.0975","created_at":"2026-05-18T03:08:36Z"},{"alias_kind":"pith_short_12","alias_value":"POS3BI4HT25I","created_at":"2026-05-18T12:27:54Z"},{"alias_kind":"pith_short_16","alias_value":"POS3BI4HT25IH2YB","created_at":"2026-05-18T12:27:54Z"},{"alias_kind":"pith_short_8","alias_value":"POS3BI4H","created_at":"2026-05-18T12:27:54Z"}],"graph_snapshots":[{"event_id":"sha256:69b1491021da5d4d4c02c1312250b65ffc9e2a00dc81382f3a1b1dd625869e76","target":"graph","created_at":"2026-05-18T03:08:36Z","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"},"paper":{"abstract_excerpt":"We clarify the existence of several magnetization plateaux for the kagome $S=1/2$ antiferromagnetic Heisenberg model in a magnetic field. Using approximate or exact localized magnon eigenstates, we are able to describe in a similar manner the plateau states that occur for magnetization per site $m=1/3$, $5/9$, and $7/9$ of the saturation value. These results are confirmed using large-scale Exact Diagonalization on lattices up to 63 sites.","authors_text":"Andreas Honecker, Andreas M. L\\\"auchli, Johannes Richter, Oleg Derzhko, Sylvain Capponi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-07-03T11:40:24Z","title":"Numerical study of magnetization plateaux in the spin-1/2 kagome Heisenberg antiferromagnet"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.0975","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:a8187402038bb8cbede6e81863e90c4c2973924ba25bfaa3ec7eb4f5c25821da","target":"record","created_at":"2026-05-18T03:08:36Z","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":"135c6b6e49adc8ce4ca08d5fe9e27039b513405b21e83fc96fab5496125fc1ff","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-07-03T11:40:24Z","title_canon_sha256":"38e624f0f3534bc58cd92f8fdf9f2efd5ebfffd64ec21ce2a655f32f03e8a52a"},"schema_version":"1.0","source":{"id":"1307.0975","kind":"arxiv","version":2}},"canonical_sha256":"7ba5b0a3879eba83eb0130d8fb5e8aeb4346590972ad6f805d115033fd19232c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7ba5b0a3879eba83eb0130d8fb5e8aeb4346590972ad6f805d115033fd19232c","first_computed_at":"2026-05-18T03:08:36.900133Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:08:36.900133Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Me2BEzQH6sxhgT/1/tOyxEWxtbZU31dAwF68VAT3ypr8I2XOOfNk0Htt+Enykr8vTtnStZbI5d+1Tv2/6U19DQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:08:36.900933Z","signed_message":"canonical_sha256_bytes"},"source_id":"1307.0975","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a8187402038bb8cbede6e81863e90c4c2973924ba25bfaa3ec7eb4f5c25821da","sha256:69b1491021da5d4d4c02c1312250b65ffc9e2a00dc81382f3a1b1dd625869e76"],"state_sha256":"22ce545e9f4ada884646a7312077c01eda4bea1792d1458c2006effbf725a199"}