{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:OVZ4BHSEKJJG3UI2DPSVISZWI7","short_pith_number":"pith:OVZ4BHSE","schema_version":"1.0","canonical_sha256":"7573c09e4452526dd11a1be5544b3647e1e22e7a0c39c0e210341f26002f3de2","source":{"kind":"arxiv","id":"1502.02699","version":1},"attestation_state":"computed","paper":{"title":"Large amplitude oscillation of magnetization in spin-torque oscillator stabilized by field-like torque","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Hiroshi Imamura, Hitoshi Kubota, Sumito Tsunegi, Tomohiro Taniguchi","submitted_at":"2015-02-09T21:31:51Z","abstract_excerpt":"Oscillation frequency of spin torque oscillator with a perpendicularly magnetized free layer and an in-plane magnetized pinned layer is theoretically investigated by taking into account the field-like torque. It is shown that the field-like torque plays an important role in finding the balance between the energy supplied by the spin torque and the dissipation due to the damping, which results in a steady precession. The validity of the developed theory is confirmed by performing numerical simulations based on the Landau-Lifshitz-Gilbert equation."},"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":"1502.02699","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-02-09T21:31:51Z","cross_cats_sorted":[],"title_canon_sha256":"ead73987ab728fe9749feba82f9f2fab21a35744c6ecc31759ff00a5102b1e15","abstract_canon_sha256":"6f44ddd34c339a48f37676c1de6aa441c08de0cb5bae6d72540785b3468bfbb5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:27:31.229056Z","signature_b64":"ZYJhTf7uefqAqGU+3iWxnNzh4J2coLa0wbpGaTjsuqvBVmtREhNDEzOpGjt2U0kMQXGPtK/V/AAOaXekRGI8BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7573c09e4452526dd11a1be5544b3647e1e22e7a0c39c0e210341f26002f3de2","last_reissued_at":"2026-05-18T02:27:31.228408Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:27:31.228408Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Large amplitude oscillation of magnetization in spin-torque oscillator stabilized by field-like torque","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Hiroshi Imamura, Hitoshi Kubota, Sumito Tsunegi, Tomohiro Taniguchi","submitted_at":"2015-02-09T21:31:51Z","abstract_excerpt":"Oscillation frequency of spin torque oscillator with a perpendicularly magnetized free layer and an in-plane magnetized pinned layer is theoretically investigated by taking into account the field-like torque. It is shown that the field-like torque plays an important role in finding the balance between the energy supplied by the spin torque and the dissipation due to the damping, which results in a steady precession. The validity of the developed theory is confirmed by performing numerical simulations based on the Landau-Lifshitz-Gilbert equation."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.02699","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":"1502.02699","created_at":"2026-05-18T02:27:31.228487+00:00"},{"alias_kind":"arxiv_version","alias_value":"1502.02699v1","created_at":"2026-05-18T02:27:31.228487+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.02699","created_at":"2026-05-18T02:27:31.228487+00:00"},{"alias_kind":"pith_short_12","alias_value":"OVZ4BHSEKJJG","created_at":"2026-05-18T12:29:34.919912+00:00"},{"alias_kind":"pith_short_16","alias_value":"OVZ4BHSEKJJG3UI2","created_at":"2026-05-18T12:29:34.919912+00:00"},{"alias_kind":"pith_short_8","alias_value":"OVZ4BHSE","created_at":"2026-05-18T12:29:34.919912+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/OVZ4BHSEKJJG3UI2DPSVISZWI7","json":"https://pith.science/pith/OVZ4BHSEKJJG3UI2DPSVISZWI7.json","graph_json":"https://pith.science/api/pith-number/OVZ4BHSEKJJG3UI2DPSVISZWI7/graph.json","events_json":"https://pith.science/api/pith-number/OVZ4BHSEKJJG3UI2DPSVISZWI7/events.json","paper":"https://pith.science/paper/OVZ4BHSE"},"agent_actions":{"view_html":"https://pith.science/pith/OVZ4BHSEKJJG3UI2DPSVISZWI7","download_json":"https://pith.science/pith/OVZ4BHSEKJJG3UI2DPSVISZWI7.json","view_paper":"https://pith.science/paper/OVZ4BHSE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1502.02699&json=true","fetch_graph":"https://pith.science/api/pith-number/OVZ4BHSEKJJG3UI2DPSVISZWI7/graph.json","fetch_events":"https://pith.science/api/pith-number/OVZ4BHSEKJJG3UI2DPSVISZWI7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OVZ4BHSEKJJG3UI2DPSVISZWI7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OVZ4BHSEKJJG3UI2DPSVISZWI7/action/storage_attestation","attest_author":"https://pith.science/pith/OVZ4BHSEKJJG3UI2DPSVISZWI7/action/author_attestation","sign_citation":"https://pith.science/pith/OVZ4BHSEKJJG3UI2DPSVISZWI7/action/citation_signature","submit_replication":"https://pith.science/pith/OVZ4BHSEKJJG3UI2DPSVISZWI7/action/replication_record"}},"created_at":"2026-05-18T02:27:31.228487+00:00","updated_at":"2026-05-18T02:27:31.228487+00:00"}