{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:4GSDLSAZAUYQDAU3JRFNRDAQO7","short_pith_number":"pith:4GSDLSAZ","schema_version":"1.0","canonical_sha256":"e1a435c819053101829b4c4ad88c1077ee291de52abf4b3202f0747ac645ec2c","source":{"kind":"arxiv","id":"1510.02555","version":1},"attestation_state":"computed","paper":{"title":"Spin-orbit torque in Pt/CoNiCo/Pt symmetric devices","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Baohe Li, Bao Zhang, Guang Yang, Hailang Ju, Kaiming Cai, Kaiyou Wang, Kevin William Edmonds, Meiyin Yang, Shouguo Wang, Shuai Liu, Yang Ji, Yu Sheng","submitted_at":"2015-10-09T03:00:48Z","abstract_excerpt":"Current induced magnetization switching by spin-orbit torques offers an energy-efficient means of writing information in heavy metal/ferromagnet (FM) multilayer systems. The relative contributions of field-like torques and damping-like torques to the magnetization switching induced by the electrical current are still under debate. Here, we describe a device based on a symmetric Pt/FM/Pt structure, in which we demonstrate a strong damping-like torque from the spin Hall effect and unmeasurable field-like torque from Rashba effect. The spin-orbit effective fields due to the spin Hall effect were "},"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":"1510.02555","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-10-09T03:00:48Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"5d20ef7da540ce4cf4184b572f9973aae9ec628323d2eb163ebbb0ae8d797621","abstract_canon_sha256":"587e2881a9fa887be8c4a83cfcc5375e53d3265c67f57e6762db54b707414560"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:30:42.120145Z","signature_b64":"KEMwuVjy0fHDiszkiFS3rFnUyp/jXbqPj4DRxahzDr+e6Bnu+gppKOs2ib7YdEwYYDqddbE4zw30xN3s+caFBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e1a435c819053101829b4c4ad88c1077ee291de52abf4b3202f0747ac645ec2c","last_reissued_at":"2026-05-18T01:30:42.119518Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:30:42.119518Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Spin-orbit torque in Pt/CoNiCo/Pt symmetric devices","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Baohe Li, Bao Zhang, Guang Yang, Hailang Ju, Kaiming Cai, Kaiyou Wang, Kevin William Edmonds, Meiyin Yang, Shouguo Wang, Shuai Liu, Yang Ji, Yu Sheng","submitted_at":"2015-10-09T03:00:48Z","abstract_excerpt":"Current induced magnetization switching by spin-orbit torques offers an energy-efficient means of writing information in heavy metal/ferromagnet (FM) multilayer systems. The relative contributions of field-like torques and damping-like torques to the magnetization switching induced by the electrical current are still under debate. Here, we describe a device based on a symmetric Pt/FM/Pt structure, in which we demonstrate a strong damping-like torque from the spin Hall effect and unmeasurable field-like torque from Rashba effect. The spin-orbit effective fields due to the spin Hall effect were "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.02555","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":"1510.02555","created_at":"2026-05-18T01:30:42.119596+00:00"},{"alias_kind":"arxiv_version","alias_value":"1510.02555v1","created_at":"2026-05-18T01:30:42.119596+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.02555","created_at":"2026-05-18T01:30:42.119596+00:00"},{"alias_kind":"pith_short_12","alias_value":"4GSDLSAZAUYQ","created_at":"2026-05-18T12:29:05.191682+00:00"},{"alias_kind":"pith_short_16","alias_value":"4GSDLSAZAUYQDAU3","created_at":"2026-05-18T12:29:05.191682+00:00"},{"alias_kind":"pith_short_8","alias_value":"4GSDLSAZ","created_at":"2026-05-18T12:29:05.191682+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/4GSDLSAZAUYQDAU3JRFNRDAQO7","json":"https://pith.science/pith/4GSDLSAZAUYQDAU3JRFNRDAQO7.json","graph_json":"https://pith.science/api/pith-number/4GSDLSAZAUYQDAU3JRFNRDAQO7/graph.json","events_json":"https://pith.science/api/pith-number/4GSDLSAZAUYQDAU3JRFNRDAQO7/events.json","paper":"https://pith.science/paper/4GSDLSAZ"},"agent_actions":{"view_html":"https://pith.science/pith/4GSDLSAZAUYQDAU3JRFNRDAQO7","download_json":"https://pith.science/pith/4GSDLSAZAUYQDAU3JRFNRDAQO7.json","view_paper":"https://pith.science/paper/4GSDLSAZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1510.02555&json=true","fetch_graph":"https://pith.science/api/pith-number/4GSDLSAZAUYQDAU3JRFNRDAQO7/graph.json","fetch_events":"https://pith.science/api/pith-number/4GSDLSAZAUYQDAU3JRFNRDAQO7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4GSDLSAZAUYQDAU3JRFNRDAQO7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4GSDLSAZAUYQDAU3JRFNRDAQO7/action/storage_attestation","attest_author":"https://pith.science/pith/4GSDLSAZAUYQDAU3JRFNRDAQO7/action/author_attestation","sign_citation":"https://pith.science/pith/4GSDLSAZAUYQDAU3JRFNRDAQO7/action/citation_signature","submit_replication":"https://pith.science/pith/4GSDLSAZAUYQDAU3JRFNRDAQO7/action/replication_record"}},"created_at":"2026-05-18T01:30:42.119596+00:00","updated_at":"2026-05-18T01:30:42.119596+00:00"}