{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:ETCHCAZPR33RSZLIA2TST6VFF5","short_pith_number":"pith:ETCHCAZP","schema_version":"1.0","canonical_sha256":"24c471032f8ef719656806a729faa52f73bfeada8dc31cfb67b6608388fac0e5","source":{"kind":"arxiv","id":"2408.08810","version":1},"attestation_state":"computed","paper":{"title":"Multipolar Anisotropy in Anomalous Hall Effect from Spin-Group Symmetry Breaking","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Dazhi Hou, Mengjie Wei, Qian Niu, Yang Gao, Zheng Liu","submitted_at":"2024-08-16T15:44:00Z","abstract_excerpt":"Traditional view of the anomalous Hall effect~(AHE) in ferromagnets is that it arises from the magnetization perpendicular to the measurement plane and that there is a linear dependence on the latter. Underlying such a view is the thinking that the AHE is a time-reversal symmetry breaking phenomenon and can therefore be treated in terms of a power series in the magnetic order. However, this view is squarely challenged by a number of experiments recently, urging for a thorough theoretical investigation on the fundamental level. We find that for strong magnets, it is more appropriate and fruitfu"},"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":"2408.08810","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2024-08-16T15:44:00Z","cross_cats_sorted":[],"title_canon_sha256":"95710cad031d4972601755db3755c7b2864b4c56aba81bb1d94e9ebad71ad864","abstract_canon_sha256":"84cf7f3651f00c348769bbac29e65d9f021839567c501507d77d36ec690bfe9e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:56:09.161183Z","signature_b64":"LMC31GTIbLiCUjdqFxjcW8ZEcpPIPq/XCVFYAlJx4yCVx2HKoU49WKHEHuPEMSXs3Mno/5mZ+DfYGIaIC4cOBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"24c471032f8ef719656806a729faa52f73bfeada8dc31cfb67b6608388fac0e5","last_reissued_at":"2026-07-05T08:56:09.160717Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:56:09.160717Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Multipolar Anisotropy in Anomalous Hall Effect from Spin-Group Symmetry Breaking","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Dazhi Hou, Mengjie Wei, Qian Niu, Yang Gao, Zheng Liu","submitted_at":"2024-08-16T15:44:00Z","abstract_excerpt":"Traditional view of the anomalous Hall effect~(AHE) in ferromagnets is that it arises from the magnetization perpendicular to the measurement plane and that there is a linear dependence on the latter. Underlying such a view is the thinking that the AHE is a time-reversal symmetry breaking phenomenon and can therefore be treated in terms of a power series in the magnetic order. However, this view is squarely challenged by a number of experiments recently, urging for a thorough theoretical investigation on the fundamental level. We find that for strong magnets, it is more appropriate and fruitfu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2408.08810","kind":"arxiv","version":1},"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/2408.08810/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":"2408.08810","created_at":"2026-07-05T08:56:09.160774+00:00"},{"alias_kind":"arxiv_version","alias_value":"2408.08810v1","created_at":"2026-07-05T08:56:09.160774+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2408.08810","created_at":"2026-07-05T08:56:09.160774+00:00"},{"alias_kind":"pith_short_12","alias_value":"ETCHCAZPR33R","created_at":"2026-07-05T08:56:09.160774+00:00"},{"alias_kind":"pith_short_16","alias_value":"ETCHCAZPR33RSZLI","created_at":"2026-07-05T08:56:09.160774+00:00"},{"alias_kind":"pith_short_8","alias_value":"ETCHCAZP","created_at":"2026-07-05T08:56:09.160774+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2506.20739","citing_title":"Symmetry Classification of Magnetic Orders using Oriented Spin Space Groups","ref_index":46,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/ETCHCAZPR33RSZLIA2TST6VFF5","json":"https://pith.science/pith/ETCHCAZPR33RSZLIA2TST6VFF5.json","graph_json":"https://pith.science/api/pith-number/ETCHCAZPR33RSZLIA2TST6VFF5/graph.json","events_json":"https://pith.science/api/pith-number/ETCHCAZPR33RSZLIA2TST6VFF5/events.json","paper":"https://pith.science/paper/ETCHCAZP"},"agent_actions":{"view_html":"https://pith.science/pith/ETCHCAZPR33RSZLIA2TST6VFF5","download_json":"https://pith.science/pith/ETCHCAZPR33RSZLIA2TST6VFF5.json","view_paper":"https://pith.science/paper/ETCHCAZP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2408.08810&json=true","fetch_graph":"https://pith.science/api/pith-number/ETCHCAZPR33RSZLIA2TST6VFF5/graph.json","fetch_events":"https://pith.science/api/pith-number/ETCHCAZPR33RSZLIA2TST6VFF5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ETCHCAZPR33RSZLIA2TST6VFF5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ETCHCAZPR33RSZLIA2TST6VFF5/action/storage_attestation","attest_author":"https://pith.science/pith/ETCHCAZPR33RSZLIA2TST6VFF5/action/author_attestation","sign_citation":"https://pith.science/pith/ETCHCAZPR33RSZLIA2TST6VFF5/action/citation_signature","submit_replication":"https://pith.science/pith/ETCHCAZPR33RSZLIA2TST6VFF5/action/replication_record"}},"created_at":"2026-07-05T08:56:09.160774+00:00","updated_at":"2026-07-05T08:56:09.160774+00:00"}