{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:HRONIYHFJJID6PFTVFKYYYXGQU","short_pith_number":"pith:HRONIYHF","schema_version":"1.0","canonical_sha256":"3c5cd460e54a503f3cb3a9558c62e6853d273ac6343de57149463b7dcd2d4a9f","source":{"kind":"arxiv","id":"1012.1845","version":2},"attestation_state":"computed","paper":{"title":"Spin reconstruction in quantum wires subject to a perpendicular magnetic field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.str-el","authors_text":"Amir Yacoby, Bertrand I. Halperin, Gilad Barak, Ken W. West, Loren N. Pfeiffer","submitted_at":"2010-12-08T20:32:53Z","abstract_excerpt":"We study the effects of a perpendicular magnetic field on the spin and charge distribution across a quantum wire. Using momentum resolved tunneling between two parallel wires we measure the dispersion relation for different perpendicular magnetic fields. We find that as the magnetic field increases, a strip of spin polarized electrons separates in the cross section of the wire. We provide a quantitative description of the emerging structure within a Hartree-Fock approximation, showing that it results from exchange interaction between electrons in the wire. We discuss the relation of these resu"},"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":"1012.1845","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-12-08T20:32:53Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"51cb50358c0689601ec82206145cb47e28b124f8c864b712f70e867a3aae2c7d","abstract_canon_sha256":"8cd49412dd5eebfe485a2d349baaa494e29a958db6f2b7f403cb00072650c051"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:33:49.456857Z","signature_b64":"funD9+rZfEmSmP/qwI8qWYyi9alY9r0KEArxYVewyLeOMAah4bhlI5Szqm2LgM9HioObQAjCEYRq3qKcX43RCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3c5cd460e54a503f3cb3a9558c62e6853d273ac6343de57149463b7dcd2d4a9f","last_reissued_at":"2026-05-18T04:33:49.456424Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:33:49.456424Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Spin reconstruction in quantum wires subject to a perpendicular magnetic field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.str-el","authors_text":"Amir Yacoby, Bertrand I. Halperin, Gilad Barak, Ken W. West, Loren N. Pfeiffer","submitted_at":"2010-12-08T20:32:53Z","abstract_excerpt":"We study the effects of a perpendicular magnetic field on the spin and charge distribution across a quantum wire. Using momentum resolved tunneling between two parallel wires we measure the dispersion relation for different perpendicular magnetic fields. We find that as the magnetic field increases, a strip of spin polarized electrons separates in the cross section of the wire. We provide a quantitative description of the emerging structure within a Hartree-Fock approximation, showing that it results from exchange interaction between electrons in the wire. We discuss the relation of these resu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1012.1845","kind":"arxiv","version":2},"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":"1012.1845","created_at":"2026-05-18T04:33:49.456488+00:00"},{"alias_kind":"arxiv_version","alias_value":"1012.1845v2","created_at":"2026-05-18T04:33:49.456488+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1012.1845","created_at":"2026-05-18T04:33:49.456488+00:00"},{"alias_kind":"pith_short_12","alias_value":"HRONIYHFJJID","created_at":"2026-05-18T12:26:07.630475+00:00"},{"alias_kind":"pith_short_16","alias_value":"HRONIYHFJJID6PFT","created_at":"2026-05-18T12:26:07.630475+00:00"},{"alias_kind":"pith_short_8","alias_value":"HRONIYHF","created_at":"2026-05-18T12:26:07.630475+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/HRONIYHFJJID6PFTVFKYYYXGQU","json":"https://pith.science/pith/HRONIYHFJJID6PFTVFKYYYXGQU.json","graph_json":"https://pith.science/api/pith-number/HRONIYHFJJID6PFTVFKYYYXGQU/graph.json","events_json":"https://pith.science/api/pith-number/HRONIYHFJJID6PFTVFKYYYXGQU/events.json","paper":"https://pith.science/paper/HRONIYHF"},"agent_actions":{"view_html":"https://pith.science/pith/HRONIYHFJJID6PFTVFKYYYXGQU","download_json":"https://pith.science/pith/HRONIYHFJJID6PFTVFKYYYXGQU.json","view_paper":"https://pith.science/paper/HRONIYHF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1012.1845&json=true","fetch_graph":"https://pith.science/api/pith-number/HRONIYHFJJID6PFTVFKYYYXGQU/graph.json","fetch_events":"https://pith.science/api/pith-number/HRONIYHFJJID6PFTVFKYYYXGQU/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HRONIYHFJJID6PFTVFKYYYXGQU/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HRONIYHFJJID6PFTVFKYYYXGQU/action/storage_attestation","attest_author":"https://pith.science/pith/HRONIYHFJJID6PFTVFKYYYXGQU/action/author_attestation","sign_citation":"https://pith.science/pith/HRONIYHFJJID6PFTVFKYYYXGQU/action/citation_signature","submit_replication":"https://pith.science/pith/HRONIYHFJJID6PFTVFKYYYXGQU/action/replication_record"}},"created_at":"2026-05-18T04:33:49.456488+00:00","updated_at":"2026-05-18T04:33:49.456488+00:00"}