{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:ZHZDC4ATTMBVZDO7Y3OYT27VCY","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":"b8bc9dc2518623bcfeb16df4693b9333c1bd0c9c14a9975b692e31e31c0a2ae1","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2013-09-12T21:08:35Z","title_canon_sha256":"dcbb0c98bd23b59533c323496f4c07165321eefde91887ec7577866218d9a7c9"},"schema_version":"1.0","source":{"id":"1309.3306","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.3306","created_at":"2026-05-18T03:13:22Z"},{"alias_kind":"arxiv_version","alias_value":"1309.3306v1","created_at":"2026-05-18T03:13:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.3306","created_at":"2026-05-18T03:13:22Z"},{"alias_kind":"pith_short_12","alias_value":"ZHZDC4ATTMBV","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"ZHZDC4ATTMBVZDO7","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"ZHZDC4AT","created_at":"2026-05-18T12:28:09Z"}],"graph_snapshots":[{"event_id":"sha256:9224a557a40290efd88da3dd1949becc13c26d107c24a799a983d27405999f01","target":"graph","created_at":"2026-05-18T03:13:22Z","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":"Dynamics of coupled spin-torque oscillators can be exploited for non-Boolean information processing. However, the feasibility of coupling large number of STOs with energy-efficiency and sufficient robustness towards parameter-variation and thermal-noise, may be critical for such computing applications. In this work, the impacts of parameter-variation and thermal-noise on two different coupling mechanisms for STOs, namely, magnetic-coupling and electrical-coupling are analyzed. Magnetic coupling is simulated using dipolar-field interactions. For electricalcoupling we employed global RF-injectio","authors_text":"Deliang Fan, Karthik Yogendra, Kaushik Roy, Mrigank Sharad","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2013-09-12T21:08:35Z","title":"Energy-Efficient and Robust Associative Computing with Electrically Coupled Dual Pillar Spin-Torque Oscillators"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.3306","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":"sha256:54e1417b6fe8de23826a96845b50d8575aed7a97b0236840e8c6a3267a3107b5","target":"record","created_at":"2026-05-18T03:13:22Z","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":"b8bc9dc2518623bcfeb16df4693b9333c1bd0c9c14a9975b692e31e31c0a2ae1","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2013-09-12T21:08:35Z","title_canon_sha256":"dcbb0c98bd23b59533c323496f4c07165321eefde91887ec7577866218d9a7c9"},"schema_version":"1.0","source":{"id":"1309.3306","kind":"arxiv","version":1}},"canonical_sha256":"c9f23170139b035c8ddfc6dd89ebf516384e719cf56c26d73365925061ca0728","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c9f23170139b035c8ddfc6dd89ebf516384e719cf56c26d73365925061ca0728","first_computed_at":"2026-05-18T03:13:22.977948Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:13:22.977948Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"eDdAx++lzsT5388xAcgJ9/7T/XekiJ2Q8/lVFgfnmwDVzy0lpv6h1Cfc943rOOaCvGzM8btKT5VdvG/PuFI6Dg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:13:22.978718Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.3306","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:54e1417b6fe8de23826a96845b50d8575aed7a97b0236840e8c6a3267a3107b5","sha256:9224a557a40290efd88da3dd1949becc13c26d107c24a799a983d27405999f01"],"state_sha256":"5b6a4b12fc6b00c39c15f53a2e35041cfc651dc76eed3b4bd213c9fa1a5604df"}