{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:NWMTC6JYZDRJDDLGU6OFHUJPJ5","short_pith_number":"pith:NWMTC6JY","schema_version":"1.0","canonical_sha256":"6d99317938c8e2918d66a79c53d12f4f6d7520afc2116c37c47d8dcfbb32fa25","source":{"kind":"arxiv","id":"1210.1801","version":1},"attestation_state":"computed","paper":{"title":"Anisotropy of spin relaxation in metals","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Bernd Zimmermann, Nguyen H. Long, Phivos Mavropoulos, Stefan Bl\\\"ugel, Swantje Heers, Yuriy Mokrousov","submitted_at":"2012-10-05T16:14:34Z","abstract_excerpt":"The concept of anisotropy of spin relaxation in non-magnetic metals with respect to the spin direction of the injected electrons relative to the crystal orientation is introduced. The effect is related to an anisotropy of the Elliott-Yafet parameter, arising from a modulation of the decomposition of the spin-orbit Hamiltonian into spin-conserving and spin-flip terms as the spin quantization axis is varied. This anisotropy, reaching gigantic values for uniaxial transition-metals (e.g. 830% for hcp Hf) as density-functional calculations show, is related to extended \"spin-flip hot areas\" on the F"},"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":"1210.1801","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2012-10-05T16:14:34Z","cross_cats_sorted":[],"title_canon_sha256":"334f0da14925cc40622043079c747730bd41a3d7b9ab0cdf2d9947e21b59e997","abstract_canon_sha256":"41b91422a268eba8efbd2ae9c2525afc8e45fc48b6787d6e5025eb8c06b1e215"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:54:05.255598Z","signature_b64":"w6G40yAW1SpR5z688EsltqqjjEY/zc0n6IFZianR+pYVL0IBS+IZUl7eeYDBX71zlZmx662DyfdEZHA2RqVxBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6d99317938c8e2918d66a79c53d12f4f6d7520afc2116c37c47d8dcfbb32fa25","last_reissued_at":"2026-05-18T01:54:05.255062Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:54:05.255062Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Anisotropy of spin relaxation in metals","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Bernd Zimmermann, Nguyen H. Long, Phivos Mavropoulos, Stefan Bl\\\"ugel, Swantje Heers, Yuriy Mokrousov","submitted_at":"2012-10-05T16:14:34Z","abstract_excerpt":"The concept of anisotropy of spin relaxation in non-magnetic metals with respect to the spin direction of the injected electrons relative to the crystal orientation is introduced. The effect is related to an anisotropy of the Elliott-Yafet parameter, arising from a modulation of the decomposition of the spin-orbit Hamiltonian into spin-conserving and spin-flip terms as the spin quantization axis is varied. This anisotropy, reaching gigantic values for uniaxial transition-metals (e.g. 830% for hcp Hf) as density-functional calculations show, is related to extended \"spin-flip hot areas\" on the F"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.1801","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":""},"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":"1210.1801","created_at":"2026-05-18T01:54:05.255149+00:00"},{"alias_kind":"arxiv_version","alias_value":"1210.1801v1","created_at":"2026-05-18T01:54:05.255149+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.1801","created_at":"2026-05-18T01:54:05.255149+00:00"},{"alias_kind":"pith_short_12","alias_value":"NWMTC6JYZDRJ","created_at":"2026-05-18T12:27:16.716162+00:00"},{"alias_kind":"pith_short_16","alias_value":"NWMTC6JYZDRJDDLG","created_at":"2026-05-18T12:27:16.716162+00:00"},{"alias_kind":"pith_short_8","alias_value":"NWMTC6JY","created_at":"2026-05-18T12:27:16.716162+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/NWMTC6JYZDRJDDLGU6OFHUJPJ5","json":"https://pith.science/pith/NWMTC6JYZDRJDDLGU6OFHUJPJ5.json","graph_json":"https://pith.science/api/pith-number/NWMTC6JYZDRJDDLGU6OFHUJPJ5/graph.json","events_json":"https://pith.science/api/pith-number/NWMTC6JYZDRJDDLGU6OFHUJPJ5/events.json","paper":"https://pith.science/paper/NWMTC6JY"},"agent_actions":{"view_html":"https://pith.science/pith/NWMTC6JYZDRJDDLGU6OFHUJPJ5","download_json":"https://pith.science/pith/NWMTC6JYZDRJDDLGU6OFHUJPJ5.json","view_paper":"https://pith.science/paper/NWMTC6JY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1210.1801&json=true","fetch_graph":"https://pith.science/api/pith-number/NWMTC6JYZDRJDDLGU6OFHUJPJ5/graph.json","fetch_events":"https://pith.science/api/pith-number/NWMTC6JYZDRJDDLGU6OFHUJPJ5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NWMTC6JYZDRJDDLGU6OFHUJPJ5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NWMTC6JYZDRJDDLGU6OFHUJPJ5/action/storage_attestation","attest_author":"https://pith.science/pith/NWMTC6JYZDRJDDLGU6OFHUJPJ5/action/author_attestation","sign_citation":"https://pith.science/pith/NWMTC6JYZDRJDDLGU6OFHUJPJ5/action/citation_signature","submit_replication":"https://pith.science/pith/NWMTC6JYZDRJDDLGU6OFHUJPJ5/action/replication_record"}},"created_at":"2026-05-18T01:54:05.255149+00:00","updated_at":"2026-05-18T01:54:05.255149+00:00"}