{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:TZR2V4HVBA3OLUDG5L4FWDF53I","short_pith_number":"pith:TZR2V4HV","schema_version":"1.0","canonical_sha256":"9e63aaf0f50836e5d066eaf85b0cbdda0fcd2876119c75f9037f5d95d32de985","source":{"kind":"arxiv","id":"1712.04591","version":1},"attestation_state":"computed","paper":{"title":"Mutual synchronization of spin-torque oscillators consisting of perpendicularly magnetized free layers and in-plane magnetized pinned layers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.other","nlin.AO","nlin.SI"],"primary_cat":"cond-mat.mes-hall","authors_text":"Hitoshi Kubota, Sumito Tsunegi, Tomohiro Taniguchi","submitted_at":"2017-12-13T01:55:21Z","abstract_excerpt":"A mutual synchronization of spin-torque oscillators coupled through current injection is studied theoretically. Models of electrical coupling in parallel and series circuits are proposed. Solving the Landau-Lifshitz-Gilbert equation, excitation of in-phase or antiphase synchronization, depending on the ways the oscillators are connected, is found. It is also found from both analytical and numerical calculations that the current-frequency relations for both parallel and series circuits are the same as that for a single spin-torque oscillator."},"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":"1712.04591","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-12-13T01:55:21Z","cross_cats_sorted":["cond-mat.other","nlin.AO","nlin.SI"],"title_canon_sha256":"e3c5f7be09157152ffed79a99b11a97e66388dbd75a7af57546e187033cc69c5","abstract_canon_sha256":"d1f0421b3ddd6386dd5ff8542711c69ad111dde1c8f646f8a593eb7b278f794b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:28:04.136454Z","signature_b64":"9cOJbh8X1cfL68vc8s7fFr+bVijDs14RmbOMEGf+Ar/W1JBonDQy+1P+xUo9V6BOsLXZhoWtKh151PH8QbKQDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9e63aaf0f50836e5d066eaf85b0cbdda0fcd2876119c75f9037f5d95d32de985","last_reissued_at":"2026-05-18T00:28:04.135933Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:28:04.135933Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Mutual synchronization of spin-torque oscillators consisting of perpendicularly magnetized free layers and in-plane magnetized pinned layers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.other","nlin.AO","nlin.SI"],"primary_cat":"cond-mat.mes-hall","authors_text":"Hitoshi Kubota, Sumito Tsunegi, Tomohiro Taniguchi","submitted_at":"2017-12-13T01:55:21Z","abstract_excerpt":"A mutual synchronization of spin-torque oscillators coupled through current injection is studied theoretically. Models of electrical coupling in parallel and series circuits are proposed. Solving the Landau-Lifshitz-Gilbert equation, excitation of in-phase or antiphase synchronization, depending on the ways the oscillators are connected, is found. It is also found from both analytical and numerical calculations that the current-frequency relations for both parallel and series circuits are the same as that for a single spin-torque oscillator."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.04591","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":"1712.04591","created_at":"2026-05-18T00:28:04.136016+00:00"},{"alias_kind":"arxiv_version","alias_value":"1712.04591v1","created_at":"2026-05-18T00:28:04.136016+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.04591","created_at":"2026-05-18T00:28:04.136016+00:00"},{"alias_kind":"pith_short_12","alias_value":"TZR2V4HVBA3O","created_at":"2026-05-18T12:31:46.661854+00:00"},{"alias_kind":"pith_short_16","alias_value":"TZR2V4HVBA3OLUDG","created_at":"2026-05-18T12:31:46.661854+00:00"},{"alias_kind":"pith_short_8","alias_value":"TZR2V4HV","created_at":"2026-05-18T12:31:46.661854+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/TZR2V4HVBA3OLUDG5L4FWDF53I","json":"https://pith.science/pith/TZR2V4HVBA3OLUDG5L4FWDF53I.json","graph_json":"https://pith.science/api/pith-number/TZR2V4HVBA3OLUDG5L4FWDF53I/graph.json","events_json":"https://pith.science/api/pith-number/TZR2V4HVBA3OLUDG5L4FWDF53I/events.json","paper":"https://pith.science/paper/TZR2V4HV"},"agent_actions":{"view_html":"https://pith.science/pith/TZR2V4HVBA3OLUDG5L4FWDF53I","download_json":"https://pith.science/pith/TZR2V4HVBA3OLUDG5L4FWDF53I.json","view_paper":"https://pith.science/paper/TZR2V4HV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1712.04591&json=true","fetch_graph":"https://pith.science/api/pith-number/TZR2V4HVBA3OLUDG5L4FWDF53I/graph.json","fetch_events":"https://pith.science/api/pith-number/TZR2V4HVBA3OLUDG5L4FWDF53I/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TZR2V4HVBA3OLUDG5L4FWDF53I/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TZR2V4HVBA3OLUDG5L4FWDF53I/action/storage_attestation","attest_author":"https://pith.science/pith/TZR2V4HVBA3OLUDG5L4FWDF53I/action/author_attestation","sign_citation":"https://pith.science/pith/TZR2V4HVBA3OLUDG5L4FWDF53I/action/citation_signature","submit_replication":"https://pith.science/pith/TZR2V4HVBA3OLUDG5L4FWDF53I/action/replication_record"}},"created_at":"2026-05-18T00:28:04.136016+00:00","updated_at":"2026-05-18T00:28:04.136016+00:00"}