{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:2NYZY3U25V2NILQC5O2QMSBPDB","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":"e27ef4628c54591b4a138a78bdc7652d940b1e83664f190c45f75afd433ffd04","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-11-21T21:04:36Z","title_canon_sha256":"24dd42cd6f24ae0b29d5de3dec9260df5a697da3496d495e9030cecd0851df39"},"schema_version":"1.0","source":{"id":"1411.6019","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.6019","created_at":"2026-05-18T01:59:58Z"},{"alias_kind":"arxiv_version","alias_value":"1411.6019v2","created_at":"2026-05-18T01:59:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.6019","created_at":"2026-05-18T01:59:58Z"},{"alias_kind":"pith_short_12","alias_value":"2NYZY3U25V2N","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_16","alias_value":"2NYZY3U25V2NILQC","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_8","alias_value":"2NYZY3U2","created_at":"2026-05-18T12:28:11Z"}],"graph_snapshots":[{"event_id":"sha256:093ead2c4e435a7712281a3e37aef2968643912aeae706269c69992b21553358","target":"graph","created_at":"2026-05-18T01:59:58Z","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 study the Hubbard model on the frustrated honeycomb lattice with nearest-neighbor $t_1$ and second nearest-neighbor hopping $t_2$, which is isomorphic to the bilayer triangle lattice, using the SU(2)-invariant slave boson theory. We show that the Coulomb interaction $U$ induces antiferromagnetic (AF) chiral spin-density wave ($\\chi$-SDW) order in a wide range of $\\kappa =t_2/t_1$ where both the two-sublattice AF order at small $\\kappa$ and the decoupled three-sublattice 120$^\\circ$ order at large $\\kappa $ are strongly frustrated, leading to three distinct phases with different anomalous Ha","authors_text":"Kun Jiang, Sen Zhou, Yi Zhang, Ziqiang Wang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-11-21T21:04:36Z","title":"Chiral spin density wave order on frustrated honeycomb and bilayer triangle lattice Hubbard model at half-filling"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.6019","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":"sha256:5ab02fdb3135050b42ebd3f468054b29cc6be8b91c9ebdbb22563bcc8f253535","target":"record","created_at":"2026-05-18T01:59:58Z","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":"e27ef4628c54591b4a138a78bdc7652d940b1e83664f190c45f75afd433ffd04","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-11-21T21:04:36Z","title_canon_sha256":"24dd42cd6f24ae0b29d5de3dec9260df5a697da3496d495e9030cecd0851df39"},"schema_version":"1.0","source":{"id":"1411.6019","kind":"arxiv","version":2}},"canonical_sha256":"d3719c6e9aed74d42e02ebb506482f187f3f8b805f41537ec25ab722f62e40de","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d3719c6e9aed74d42e02ebb506482f187f3f8b805f41537ec25ab722f62e40de","first_computed_at":"2026-05-18T01:59:58.162963Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:59:58.162963Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/Jkw8w7f7AM5CLtTAEJED1hsrqHGi7/6AA5/NfsDeC3IRdSWRZEMt9sEmjoGMSiQ+yv/TnWkxHr6Xqu0v5B2BQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:59:58.163615Z","signed_message":"canonical_sha256_bytes"},"source_id":"1411.6019","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5ab02fdb3135050b42ebd3f468054b29cc6be8b91c9ebdbb22563bcc8f253535","sha256:093ead2c4e435a7712281a3e37aef2968643912aeae706269c69992b21553358"],"state_sha256":"5b3c111db0d20a0feb8e5c3a157437174668e88176a95dc04aecf528c1f32ad6"}