{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:JICFWNDHGI4BX2EMWWZZUNOCM7","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":"554eb150f0801d7c4741178c22aa6c19ac1a1437d25abf9ebba1f80a8b5377ab","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-04-18T08:26:43Z","title_canon_sha256":"75729f68bc8053de9f7b30ce8d56a4fd46130a4152d2631bcb53a77b4c3ea1e4"},"schema_version":"1.0","source":{"id":"1204.4012","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1204.4012","created_at":"2026-05-18T01:57:49Z"},{"alias_kind":"arxiv_version","alias_value":"1204.4012v1","created_at":"2026-05-18T01:57:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.4012","created_at":"2026-05-18T01:57:49Z"},{"alias_kind":"pith_short_12","alias_value":"JICFWNDHGI4B","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"JICFWNDHGI4BX2EM","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"JICFWNDH","created_at":"2026-05-18T12:27:11Z"}],"graph_snapshots":[{"event_id":"sha256:726502be6ca58269203cc26522be16c5b76b51a2a8c5005d22d1f9643bbe1bda","target":"graph","created_at":"2026-05-18T01:57:49Z","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 discuss the surface impedance (Z=R-iX) of a normal-metal/superconductor proximity structure taking into account the spin-dependent potential at the junction interface. Because of the spin mixing transport at the interface, odd-frequency spin-triplet s-wave Cooper pairs penetrate into the normal metal and cause the anomalous response to electromagnetic fields. At low temperature, the local impedance at a surface of the normal metal shows the nonmonotonic temperature dependence and the anomalous relation R>X. We also discuss a possibility of observing such anomalous impedance in experiments.","authors_text":"Alexander A. Golubov, Masahiro Ozaki, Tetsuro Habe, Yasuhiro Asano, Yukio Tanaka","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-04-18T08:26:43Z","title":"Anomalous Surface Impedance in a Normal-metal/Superconductor Junction with a Spin-active Interface"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.4012","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":"sha256:58fdb5443334a607ee6f146831f28f47f8e12c92f95c06776130e00286d4bcc3","target":"record","created_at":"2026-05-18T01:57:49Z","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":"554eb150f0801d7c4741178c22aa6c19ac1a1437d25abf9ebba1f80a8b5377ab","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-04-18T08:26:43Z","title_canon_sha256":"75729f68bc8053de9f7b30ce8d56a4fd46130a4152d2631bcb53a77b4c3ea1e4"},"schema_version":"1.0","source":{"id":"1204.4012","kind":"arxiv","version":1}},"canonical_sha256":"4a045b346732381be88cb5b39a35c267c1460e8637cbb05e8f86296806d83fd2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4a045b346732381be88cb5b39a35c267c1460e8637cbb05e8f86296806d83fd2","first_computed_at":"2026-05-18T01:57:49.477413Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:57:49.477413Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"X4ZyZFbIWCDE22uUrHa+ihfMHkEhUlDREgZxfkJenswQL9MTlz2Us4FRcNp17jVdWWUry+e88aFdNTFOKvTlAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:57:49.477979Z","signed_message":"canonical_sha256_bytes"},"source_id":"1204.4012","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:58fdb5443334a607ee6f146831f28f47f8e12c92f95c06776130e00286d4bcc3","sha256:726502be6ca58269203cc26522be16c5b76b51a2a8c5005d22d1f9643bbe1bda"],"state_sha256":"b27dd8cf41d4cd9a0f7f8d9cbcd57ab8585bbc295778762bf40a50b8899dbdb6"}