{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:42E25DSYJJTOWRLHMK7GL4SRI7","short_pith_number":"pith:42E25DSY","schema_version":"1.0","canonical_sha256":"e689ae8e584a66eb456762be65f25147c7291436f0a8382046d7da1fe93d2be4","source":{"kind":"arxiv","id":"1605.02104","version":2},"attestation_state":"computed","paper":{"title":"Nanosecond-timescale low error switching of in-plane magnetic tunnel junctions through dynamic Oersted-field assisted spin-Hall effect","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Daniel C. Ralph, Graham E. Rowlands, Junseok Oh, Robert A. Buhrman, Sriharsha V. Aradhya","submitted_at":"2016-05-06T21:34:11Z","abstract_excerpt":"We investigate fast-pulse switching of in-plane-magnetized magnetic tunnel junctions (MTJs) within 3-terminal devices in which spin-transfer torque is applied to the MTJ by the giant spin Hall effect. We measure reliable switching, with write error rates down to $10^{-5}$, using current pulses as short as just 2 ns in duration. This represents the fastest reliable switching reported to date for any spin-torque-driven magnetic memory geometry, and corresponds to a characteristic time scale that is significantly shorter than predicted possible within a macrospin model for in-plane MTJs subject t"},"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":"1605.02104","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-05-06T21:34:11Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"ce9d10cf84061b7cf5f846f89548f564a6f2879a325192ce17257d8297c5b43f","abstract_canon_sha256":"459f47ea11f799d645c26ef83302d8e78bd50bfe246ea4cd5b890dcf3676742b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:12:11.625725Z","signature_b64":"Ddvf3Zzeem8Kw1Wu47D5/Jq1wN89CIqQcUuG27otrTyJK0UaoTNY7bZjih62Cx59IKvrL8k7N074ImQjxhvACA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e689ae8e584a66eb456762be65f25147c7291436f0a8382046d7da1fe93d2be4","last_reissued_at":"2026-05-18T01:12:11.625212Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:12:11.625212Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Nanosecond-timescale low error switching of in-plane magnetic tunnel junctions through dynamic Oersted-field assisted spin-Hall effect","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Daniel C. Ralph, Graham E. Rowlands, Junseok Oh, Robert A. Buhrman, Sriharsha V. Aradhya","submitted_at":"2016-05-06T21:34:11Z","abstract_excerpt":"We investigate fast-pulse switching of in-plane-magnetized magnetic tunnel junctions (MTJs) within 3-terminal devices in which spin-transfer torque is applied to the MTJ by the giant spin Hall effect. We measure reliable switching, with write error rates down to $10^{-5}$, using current pulses as short as just 2 ns in duration. This represents the fastest reliable switching reported to date for any spin-torque-driven magnetic memory geometry, and corresponds to a characteristic time scale that is significantly shorter than predicted possible within a macrospin model for in-plane MTJs subject t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.02104","kind":"arxiv","version":2},"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":"1605.02104","created_at":"2026-05-18T01:12:11.625300+00:00"},{"alias_kind":"arxiv_version","alias_value":"1605.02104v2","created_at":"2026-05-18T01:12:11.625300+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.02104","created_at":"2026-05-18T01:12:11.625300+00:00"},{"alias_kind":"pith_short_12","alias_value":"42E25DSYJJTO","created_at":"2026-05-18T12:29:58.707656+00:00"},{"alias_kind":"pith_short_16","alias_value":"42E25DSYJJTOWRLH","created_at":"2026-05-18T12:29:58.707656+00:00"},{"alias_kind":"pith_short_8","alias_value":"42E25DSY","created_at":"2026-05-18T12:29:58.707656+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/42E25DSYJJTOWRLHMK7GL4SRI7","json":"https://pith.science/pith/42E25DSYJJTOWRLHMK7GL4SRI7.json","graph_json":"https://pith.science/api/pith-number/42E25DSYJJTOWRLHMK7GL4SRI7/graph.json","events_json":"https://pith.science/api/pith-number/42E25DSYJJTOWRLHMK7GL4SRI7/events.json","paper":"https://pith.science/paper/42E25DSY"},"agent_actions":{"view_html":"https://pith.science/pith/42E25DSYJJTOWRLHMK7GL4SRI7","download_json":"https://pith.science/pith/42E25DSYJJTOWRLHMK7GL4SRI7.json","view_paper":"https://pith.science/paper/42E25DSY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1605.02104&json=true","fetch_graph":"https://pith.science/api/pith-number/42E25DSYJJTOWRLHMK7GL4SRI7/graph.json","fetch_events":"https://pith.science/api/pith-number/42E25DSYJJTOWRLHMK7GL4SRI7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/42E25DSYJJTOWRLHMK7GL4SRI7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/42E25DSYJJTOWRLHMK7GL4SRI7/action/storage_attestation","attest_author":"https://pith.science/pith/42E25DSYJJTOWRLHMK7GL4SRI7/action/author_attestation","sign_citation":"https://pith.science/pith/42E25DSYJJTOWRLHMK7GL4SRI7/action/citation_signature","submit_replication":"https://pith.science/pith/42E25DSYJJTOWRLHMK7GL4SRI7/action/replication_record"}},"created_at":"2026-05-18T01:12:11.625300+00:00","updated_at":"2026-05-18T01:12:11.625300+00:00"}