{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:7FYIFCO7IOHZNRWL74BZD3ITZQ","short_pith_number":"pith:7FYIFCO7","canonical_record":{"source":{"id":"1308.0152","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-08-01T10:55:50Z","cross_cats_sorted":[],"title_canon_sha256":"a346be50db48b00dd92652f9daa668bc1a088d36389594c90c1fe81531ae70b1","abstract_canon_sha256":"d6aa12b1868a210fb935c9dca5c194414d8f3f8d68bef881fb836268081d0913"},"schema_version":"1.0"},"canonical_sha256":"f9708289df438f96c6cbff0391ed13cc3be11a2244460151bd80c25aed540235","source":{"kind":"arxiv","id":"1308.0152","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1308.0152","created_at":"2026-05-18T01:48:31Z"},{"alias_kind":"arxiv_version","alias_value":"1308.0152v1","created_at":"2026-05-18T01:48:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1308.0152","created_at":"2026-05-18T01:48:31Z"},{"alias_kind":"pith_short_12","alias_value":"7FYIFCO7IOHZ","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_16","alias_value":"7FYIFCO7IOHZNRWL","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_8","alias_value":"7FYIFCO7","created_at":"2026-05-18T12:27:36Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:7FYIFCO7IOHZNRWL74BZD3ITZQ","target":"record","payload":{"canonical_record":{"source":{"id":"1308.0152","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-08-01T10:55:50Z","cross_cats_sorted":[],"title_canon_sha256":"a346be50db48b00dd92652f9daa668bc1a088d36389594c90c1fe81531ae70b1","abstract_canon_sha256":"d6aa12b1868a210fb935c9dca5c194414d8f3f8d68bef881fb836268081d0913"},"schema_version":"1.0"},"canonical_sha256":"f9708289df438f96c6cbff0391ed13cc3be11a2244460151bd80c25aed540235","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:48:31.759596Z","signature_b64":"HD29RmZYWet3Lik4ka/TWS6ifz04+aQ22U1jyX97kzd0CAZOZM0/3QY7dBmYH2rs2j9Z8W+PKbr/D4Jfe+FCAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f9708289df438f96c6cbff0391ed13cc3be11a2244460151bd80c25aed540235","last_reissued_at":"2026-05-18T01:48:31.758780Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:48:31.758780Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1308.0152","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:48:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2O1BTUEHRkL7EF9mpmrfCQKMzZ4iY+yhtTraBlskAYRhxMjR0ZNFVshS9QG27W4rLnvP04rZHTxAc8lLDfQEDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T00:38:39.687522Z"},"content_sha256":"d728d212e56b258139fba36ff2cfdd007acef0ae7bb1eb524ecc1796f8442682","schema_version":"1.0","event_id":"sha256:d728d212e56b258139fba36ff2cfdd007acef0ae7bb1eb524ecc1796f8442682"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:7FYIFCO7IOHZNRWL74BZD3ITZQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Rashba-induced spin electromagnetic fields in a strong sd coupling regime","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Gen Tatara, Noriyuki Nakabayashi","submitted_at":"2013-08-01T10:55:50Z","abstract_excerpt":"Spin electromagnetic fields driven by the Rashba spin-orbit interaction, or Rashba-induced spin Berry's phase, in ferromagnetic metals is theoretically studied based on the Keldysh Green's function method. Considering a limit of strong sd coupling without spin relaxation (adiabatic limit), the spin electric and magnetic fields are determined by calculating transport properties. The spin electromagnetic fields turn out to be expressed in terms of a Rashba-induced effective vector potential, and thus they satisfy the Maxwell's equation. In contrast to the conventional spin Berry's phase, the Ras"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1308.0152","kind":"arxiv","version":1},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:48:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PLoYChdOinfhV2HIA8JzJpOiZTxfMl3pDePStheLsfJLeD9mfCa2ftp7fVRB2WflXnQEBY9WGG8x5/DhB4IXDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T00:38:39.688180Z"},"content_sha256":"4642b202916bce383a4a67ae101d4c096bf88de3b2c5128071e205a5d1c6b8fa","schema_version":"1.0","event_id":"sha256:4642b202916bce383a4a67ae101d4c096bf88de3b2c5128071e205a5d1c6b8fa"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7FYIFCO7IOHZNRWL74BZD3ITZQ/bundle.json","state_url":"https://pith.science/pith/7FYIFCO7IOHZNRWL74BZD3ITZQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7FYIFCO7IOHZNRWL74BZD3ITZQ/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-12T00:38:39Z","links":{"resolver":"https://pith.science/pith/7FYIFCO7IOHZNRWL74BZD3ITZQ","bundle":"https://pith.science/pith/7FYIFCO7IOHZNRWL74BZD3ITZQ/bundle.json","state":"https://pith.science/pith/7FYIFCO7IOHZNRWL74BZD3ITZQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7FYIFCO7IOHZNRWL74BZD3ITZQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:7FYIFCO7IOHZNRWL74BZD3ITZQ","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":"d6aa12b1868a210fb935c9dca5c194414d8f3f8d68bef881fb836268081d0913","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-08-01T10:55:50Z","title_canon_sha256":"a346be50db48b00dd92652f9daa668bc1a088d36389594c90c1fe81531ae70b1"},"schema_version":"1.0","source":{"id":"1308.0152","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1308.0152","created_at":"2026-05-18T01:48:31Z"},{"alias_kind":"arxiv_version","alias_value":"1308.0152v1","created_at":"2026-05-18T01:48:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1308.0152","created_at":"2026-05-18T01:48:31Z"},{"alias_kind":"pith_short_12","alias_value":"7FYIFCO7IOHZ","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_16","alias_value":"7FYIFCO7IOHZNRWL","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_8","alias_value":"7FYIFCO7","created_at":"2026-05-18T12:27:36Z"}],"graph_snapshots":[{"event_id":"sha256:4642b202916bce383a4a67ae101d4c096bf88de3b2c5128071e205a5d1c6b8fa","target":"graph","created_at":"2026-05-18T01:48:31Z","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":"Spin electromagnetic fields driven by the Rashba spin-orbit interaction, or Rashba-induced spin Berry's phase, in ferromagnetic metals is theoretically studied based on the Keldysh Green's function method. Considering a limit of strong sd coupling without spin relaxation (adiabatic limit), the spin electric and magnetic fields are determined by calculating transport properties. The spin electromagnetic fields turn out to be expressed in terms of a Rashba-induced effective vector potential, and thus they satisfy the Maxwell's equation. In contrast to the conventional spin Berry's phase, the Ras","authors_text":"Gen Tatara, Noriyuki Nakabayashi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-08-01T10:55:50Z","title":"Rashba-induced spin electromagnetic fields in a strong sd coupling regime"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1308.0152","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:d728d212e56b258139fba36ff2cfdd007acef0ae7bb1eb524ecc1796f8442682","target":"record","created_at":"2026-05-18T01:48:31Z","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":"d6aa12b1868a210fb935c9dca5c194414d8f3f8d68bef881fb836268081d0913","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-08-01T10:55:50Z","title_canon_sha256":"a346be50db48b00dd92652f9daa668bc1a088d36389594c90c1fe81531ae70b1"},"schema_version":"1.0","source":{"id":"1308.0152","kind":"arxiv","version":1}},"canonical_sha256":"f9708289df438f96c6cbff0391ed13cc3be11a2244460151bd80c25aed540235","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f9708289df438f96c6cbff0391ed13cc3be11a2244460151bd80c25aed540235","first_computed_at":"2026-05-18T01:48:31.758780Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:48:31.758780Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HD29RmZYWet3Lik4ka/TWS6ifz04+aQ22U1jyX97kzd0CAZOZM0/3QY7dBmYH2rs2j9Z8W+PKbr/D4Jfe+FCAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:48:31.759596Z","signed_message":"canonical_sha256_bytes"},"source_id":"1308.0152","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d728d212e56b258139fba36ff2cfdd007acef0ae7bb1eb524ecc1796f8442682","sha256:4642b202916bce383a4a67ae101d4c096bf88de3b2c5128071e205a5d1c6b8fa"],"state_sha256":"e2c449b9e41af6205408008b8d8506cd0a4a00010140f571e1506b0ce10ff19a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yo7kDZeblH33ZcpIPNwD7skrOo2OQSpbNmWM2HW53yietH96C8Z5My8bGjCe0CeJhsxNT/8cPjgTBw9L4ymFCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-12T00:38:39.691848Z","bundle_sha256":"e9c6df7a9a236b9451fa521ae6e117b4494a75e5c4aeaa245d297165c5fc5c50"}}