{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2008:BMOAMXN37LTJ54NT7ZSLGXLT6K","short_pith_number":"pith:BMOAMXN3","schema_version":"1.0","canonical_sha256":"0b1c065dbbfae69ef1b3fe64b35d73f283d23d87d63d1b1c8a3d4a6c47db0a56","source":{"kind":"arxiv","id":"0811.3146","version":3},"attestation_state":"computed","paper":{"title":"Unusual Hall Effect Anomaly in MnSi Under Pressure","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Minhyea Lee, N. P. Ong, W. Kang, Y. Onose, Y. Tokura","submitted_at":"2008-11-19T16:41:21Z","abstract_excerpt":"We report the observation of a highly unusual Hall current in the MnSi in an applied pressure P = 6-12 kbar. The Hall conductivity displays a distinctive step-wise field profile quite unlike any other Hall response observed in solids. We identify the origin of this Hall current with the effective real-space magnetic field due to chiral spin textures, which may be a precursor of the partial-order state at P>14.6 kbar. We discuss evidence favoring the chiral spin mechanism for the origin of the observed Hall anomaly."},"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":"0811.3146","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2008-11-19T16:41:21Z","cross_cats_sorted":[],"title_canon_sha256":"772908ccefe78c10c18c13f47e53ffaa99f9084e3b4662831e5f9b827595180a","abstract_canon_sha256":"a87258e3191199bfd7792f90e3264dadc8fc2d8233ca085b40667978905311e2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:15:13.932511Z","signature_b64":"7zw9D3q0FJYgiCMg67lleUp9Lf20rxXekKwB1ytZP0t+pQ11f7gGwGw36rKs+SZxPiM+kPo5SSK4bJq98UcIAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0b1c065dbbfae69ef1b3fe64b35d73f283d23d87d63d1b1c8a3d4a6c47db0a56","last_reissued_at":"2026-05-18T02:15:13.931791Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:15:13.931791Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Unusual Hall Effect Anomaly in MnSi Under Pressure","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Minhyea Lee, N. P. Ong, W. Kang, Y. Onose, Y. Tokura","submitted_at":"2008-11-19T16:41:21Z","abstract_excerpt":"We report the observation of a highly unusual Hall current in the MnSi in an applied pressure P = 6-12 kbar. The Hall conductivity displays a distinctive step-wise field profile quite unlike any other Hall response observed in solids. We identify the origin of this Hall current with the effective real-space magnetic field due to chiral spin textures, which may be a precursor of the partial-order state at P>14.6 kbar. We discuss evidence favoring the chiral spin mechanism for the origin of the observed Hall anomaly."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0811.3146","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":""},"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":"0811.3146","created_at":"2026-05-18T02:15:13.931896+00:00"},{"alias_kind":"arxiv_version","alias_value":"0811.3146v3","created_at":"2026-05-18T02:15:13.931896+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0811.3146","created_at":"2026-05-18T02:15:13.931896+00:00"},{"alias_kind":"pith_short_12","alias_value":"BMOAMXN37LTJ","created_at":"2026-05-18T12:25:56.245647+00:00"},{"alias_kind":"pith_short_16","alias_value":"BMOAMXN37LTJ54NT","created_at":"2026-05-18T12:25:56.245647+00:00"},{"alias_kind":"pith_short_8","alias_value":"BMOAMXN3","created_at":"2026-05-18T12:25:56.245647+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/BMOAMXN37LTJ54NT7ZSLGXLT6K","json":"https://pith.science/pith/BMOAMXN37LTJ54NT7ZSLGXLT6K.json","graph_json":"https://pith.science/api/pith-number/BMOAMXN37LTJ54NT7ZSLGXLT6K/graph.json","events_json":"https://pith.science/api/pith-number/BMOAMXN37LTJ54NT7ZSLGXLT6K/events.json","paper":"https://pith.science/paper/BMOAMXN3"},"agent_actions":{"view_html":"https://pith.science/pith/BMOAMXN37LTJ54NT7ZSLGXLT6K","download_json":"https://pith.science/pith/BMOAMXN37LTJ54NT7ZSLGXLT6K.json","view_paper":"https://pith.science/paper/BMOAMXN3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0811.3146&json=true","fetch_graph":"https://pith.science/api/pith-number/BMOAMXN37LTJ54NT7ZSLGXLT6K/graph.json","fetch_events":"https://pith.science/api/pith-number/BMOAMXN37LTJ54NT7ZSLGXLT6K/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/BMOAMXN37LTJ54NT7ZSLGXLT6K/action/timestamp_anchor","attest_storage":"https://pith.science/pith/BMOAMXN37LTJ54NT7ZSLGXLT6K/action/storage_attestation","attest_author":"https://pith.science/pith/BMOAMXN37LTJ54NT7ZSLGXLT6K/action/author_attestation","sign_citation":"https://pith.science/pith/BMOAMXN37LTJ54NT7ZSLGXLT6K/action/citation_signature","submit_replication":"https://pith.science/pith/BMOAMXN37LTJ54NT7ZSLGXLT6K/action/replication_record"}},"created_at":"2026-05-18T02:15:13.931896+00:00","updated_at":"2026-05-18T02:15:13.931896+00:00"}