{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:7JRDTFQFE3EHNKCIGOFOTTYJPD","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":"a173764eb2109d5ce81a71e0755969b9b9f63fb3ce9c5b1b7b948c94290e64a2","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2006-02-09T20:06:54Z","title_canon_sha256":"5a09e3f1ed96206c6e74687616ae77926766a2e4e2831693f6c3b131baea4c3b"},"schema_version":"1.0","source":{"id":"cond-mat/0602243","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0602243","created_at":"2026-07-04T15:02:41Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0602243v2","created_at":"2026-07-04T15:02:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0602243","created_at":"2026-07-04T15:02:41Z"},{"alias_kind":"pith_short_12","alias_value":"7JRDTFQFE3EH","created_at":"2026-07-04T15:02:41Z"},{"alias_kind":"pith_short_16","alias_value":"7JRDTFQFE3EHNKCI","created_at":"2026-07-04T15:02:41Z"},{"alias_kind":"pith_short_8","alias_value":"7JRDTFQF","created_at":"2026-07-04T15:02:41Z"}],"graph_snapshots":[{"event_id":"sha256:6ec1dee647559dde5710f9c7ed0f178e66dc38de895b8629f1a3f7f75635f707","target":"graph","created_at":"2026-07-04T15:02:41Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/cond-mat/0602243/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The magnetic properties and magnetization dynamics of polycrystalline ultra-thin Co layers were investigated using a broadband ferromagnetic resonance (FMR) technique at room temperature. A variable thickness (1 nm $\\leq t \\leq$ 10 nm) Co layer is sandwiched between 10 nm thick Cu layers (10 nm Cu| t Co|10 nm Cu), while materials in contact with the Cu outer interfaces are varied to determine their influence on the magnetization damping. The resonance field and the linewidth were studied for in-plane magnetic fields in field swept experiments at a fixed frequency, from 4 to 25 GHz. The Co laye","authors_text":"A. D. Kent, C-C. Kao, J. H. Lee, J-M. L. Beaujour, K. Krycka","cross_cats":[],"headline":"","license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2006-02-09T20:06:54Z","title":"Magnetization damping in polycrystalline Co ultra-thin films: Evidence for non-local effects"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0602243","kind":"arxiv","version":2},"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:c1d85abb38553f1da0f78a716028b2fddc09dda2489d72db7f75b0843d01602b","target":"record","created_at":"2026-07-04T15:02:41Z","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":"a173764eb2109d5ce81a71e0755969b9b9f63fb3ce9c5b1b7b948c94290e64a2","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2006-02-09T20:06:54Z","title_canon_sha256":"5a09e3f1ed96206c6e74687616ae77926766a2e4e2831693f6c3b131baea4c3b"},"schema_version":"1.0","source":{"id":"cond-mat/0602243","kind":"arxiv","version":2}},"canonical_sha256":"fa6239960526c876a848338ae9cf0978eb291034b9de84771a001e18c464c067","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fa6239960526c876a848338ae9cf0978eb291034b9de84771a001e18c464c067","first_computed_at":"2026-07-04T15:02:41.724526Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:02:41.724526Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+L0f1jigliB7XhRQKcZkB7c6BqM+vCp2sCfwrzA/T5AuDdLI6/LtJzdGMIivNYXe8uzK2RmsPSzkNHhU6ucXDw==","signature_status":"signed_v1","signed_at":"2026-07-04T15:02:41.724914Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0602243","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c1d85abb38553f1da0f78a716028b2fddc09dda2489d72db7f75b0843d01602b","sha256:6ec1dee647559dde5710f9c7ed0f178e66dc38de895b8629f1a3f7f75635f707"],"state_sha256":"cf0b55ef1007b696dab6bab944dfbd63bd5ee25b3d8bb39228d8cb51771bc476"}