{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:S5WNOTKFWOEMDDFU5LPYHYYSSU","short_pith_number":"pith:S5WNOTKF","schema_version":"1.0","canonical_sha256":"976cd74d45b388c18cb4eadf83e31295215bf04dbdfe78cca2d5a577321ac937","source":{"kind":"arxiv","id":"2209.10184","version":3},"attestation_state":"computed","paper":{"title":"Temperature-Induced Magnonic Chern Insulator in Collinear Antiferromagnets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Kai Chang, Xi-Wang Luo, Yun-Mei Li","submitted_at":"2022-09-21T08:23:46Z","abstract_excerpt":"Thermal fluctuation in magnets will bring temperature-dependent self-energy corrections to the magnons, however, their effects on the topological orders of magnons is not well explored. Here we demonstrate that such corrections can induce a Chern insulating phase in two-dimensional collinear antiferromagnets with sublattice asymmetries by increasing temperature. We present the phase diagram of the system and show that the trivial magnon bands at zero temperature exhibit Chern insulating phase above a critical temperature before the paramagnetic phase transition. The self-energy corrections clo"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2209.10184","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-09-21T08:23:46Z","cross_cats_sorted":[],"title_canon_sha256":"898bdcbace66a0def5c56a7debe8e353ec9b0d246647770f193789126a88a70a","abstract_canon_sha256":"d3158824c2049920318b117f0f418b7d61d0f0b1e47d58e78771de5a71ab00d1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:20:36.781629Z","signature_b64":"nmslCFeOP/HQToqC+oFUCTHHPWzpkSpiuHb2VFulLb1vHCNY3k3hdLRKFwFc4GT+kHPWRe/Q0jTGsbY0I7kIDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"976cd74d45b388c18cb4eadf83e31295215bf04dbdfe78cca2d5a577321ac937","last_reissued_at":"2026-07-05T06:20:36.781220Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:20:36.781220Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Temperature-Induced Magnonic Chern Insulator in Collinear Antiferromagnets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Kai Chang, Xi-Wang Luo, Yun-Mei Li","submitted_at":"2022-09-21T08:23:46Z","abstract_excerpt":"Thermal fluctuation in magnets will bring temperature-dependent self-energy corrections to the magnons, however, their effects on the topological orders of magnons is not well explored. Here we demonstrate that such corrections can induce a Chern insulating phase in two-dimensional collinear antiferromagnets with sublattice asymmetries by increasing temperature. We present the phase diagram of the system and show that the trivial magnon bands at zero temperature exhibit Chern insulating phase above a critical temperature before the paramagnetic phase transition. The self-energy corrections clo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2209.10184","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2209.10184/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2209.10184","created_at":"2026-07-05T06:20:36.781274+00:00"},{"alias_kind":"arxiv_version","alias_value":"2209.10184v3","created_at":"2026-07-05T06:20:36.781274+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2209.10184","created_at":"2026-07-05T06:20:36.781274+00:00"},{"alias_kind":"pith_short_12","alias_value":"S5WNOTKFWOEM","created_at":"2026-07-05T06:20:36.781274+00:00"},{"alias_kind":"pith_short_16","alias_value":"S5WNOTKFWOEMDDFU","created_at":"2026-07-05T06:20:36.781274+00:00"},{"alias_kind":"pith_short_8","alias_value":"S5WNOTKF","created_at":"2026-07-05T06:20:36.781274+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/S5WNOTKFWOEMDDFU5LPYHYYSSU","json":"https://pith.science/pith/S5WNOTKFWOEMDDFU5LPYHYYSSU.json","graph_json":"https://pith.science/api/pith-number/S5WNOTKFWOEMDDFU5LPYHYYSSU/graph.json","events_json":"https://pith.science/api/pith-number/S5WNOTKFWOEMDDFU5LPYHYYSSU/events.json","paper":"https://pith.science/paper/S5WNOTKF"},"agent_actions":{"view_html":"https://pith.science/pith/S5WNOTKFWOEMDDFU5LPYHYYSSU","download_json":"https://pith.science/pith/S5WNOTKFWOEMDDFU5LPYHYYSSU.json","view_paper":"https://pith.science/paper/S5WNOTKF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2209.10184&json=true","fetch_graph":"https://pith.science/api/pith-number/S5WNOTKFWOEMDDFU5LPYHYYSSU/graph.json","fetch_events":"https://pith.science/api/pith-number/S5WNOTKFWOEMDDFU5LPYHYYSSU/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/S5WNOTKFWOEMDDFU5LPYHYYSSU/action/timestamp_anchor","attest_storage":"https://pith.science/pith/S5WNOTKFWOEMDDFU5LPYHYYSSU/action/storage_attestation","attest_author":"https://pith.science/pith/S5WNOTKFWOEMDDFU5LPYHYYSSU/action/author_attestation","sign_citation":"https://pith.science/pith/S5WNOTKFWOEMDDFU5LPYHYYSSU/action/citation_signature","submit_replication":"https://pith.science/pith/S5WNOTKFWOEMDDFU5LPYHYYSSU/action/replication_record"}},"created_at":"2026-07-05T06:20:36.781274+00:00","updated_at":"2026-07-05T06:20:36.781274+00:00"}