{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:QLAZQVLDLTGVNZG5IIZCGOMBJI","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"5ac73fa71e95dd023d72b0711754b0c032656f470fa45f8b2b1d945de7eceb4c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2010-08-18T09:41:09Z","title_canon_sha256":"83d9801b32acaef200d9dce8e63b73c139372a4ee4314b0e67af51d15dfc4e9a"},"schema_version":"1.0","source":{"id":"1008.3060","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.3060","created_at":"2026-05-18T02:05:47Z"},{"alias_kind":"arxiv_version","alias_value":"1008.3060v1","created_at":"2026-05-18T02:05:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.3060","created_at":"2026-05-18T02:05:47Z"},{"alias_kind":"pith_short_12","alias_value":"QLAZQVLDLTGV","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_16","alias_value":"QLAZQVLDLTGVNZG5","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_8","alias_value":"QLAZQVLD","created_at":"2026-05-18T12:26:12Z"}],"graph_snapshots":[{"event_id":"sha256:ac11f08ff567f4ac9a00df9dec38ef7115e9da8aa0a2bc933bca66a882faab8b","target":"graph","created_at":"2026-05-18T02:05:47Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We numerically study ultra fast resonant spin torque (ST) magnetization reversal in magnetic tunnelling junctions (MTJ) driven by current pulses having a direct current (DC) and a resonant alternating current (AC) component. The precessional ST dynamics of the single domain MTJ free layer cell are modelled in the macro spin approximation. The energy efficiency, reversal time, and reversal reliability are investigated under variation of pulse parameters like direct and AC current amplitude, AC frequency and AC phase. We find a range of AC and direct current amplitudes where robust resonant ST r","authors_text":"H. W. Schumacher, L. Fricke, S. Serrano-Guisan","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2010-08-18T09:41:09Z","title":"Parameter dependence of resonant spin torque magnetization reversal"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.3060","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:96befb3779b6de85e5330456797dd72a8c818d38a1443a46a73938deb7286e29","target":"record","created_at":"2026-05-18T02:05:47Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"5ac73fa71e95dd023d72b0711754b0c032656f470fa45f8b2b1d945de7eceb4c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2010-08-18T09:41:09Z","title_canon_sha256":"83d9801b32acaef200d9dce8e63b73c139372a4ee4314b0e67af51d15dfc4e9a"},"schema_version":"1.0","source":{"id":"1008.3060","kind":"arxiv","version":1}},"canonical_sha256":"82c19855635ccd56e4dd42322339814a2d67b52699f4c7583029304553d6d304","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"82c19855635ccd56e4dd42322339814a2d67b52699f4c7583029304553d6d304","first_computed_at":"2026-05-18T02:05:47.030647Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:05:47.030647Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"EHwrNMgu/K9ri3DeVmgU9o5E6mTEd2U2DXTyfwTVZv/qMIbhRz6DJ+UmrEvW+lsQCFXYQlH+GyAzlMrhsT/ZDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:05:47.031230Z","signed_message":"canonical_sha256_bytes"},"source_id":"1008.3060","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:96befb3779b6de85e5330456797dd72a8c818d38a1443a46a73938deb7286e29","sha256:ac11f08ff567f4ac9a00df9dec38ef7115e9da8aa0a2bc933bca66a882faab8b"],"state_sha256":"51ec87b63f2b286f8c34319d92559f938dbb81862f92c8e50d54ccf6be6d4176"}