{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:GDBSMIXH7FEQ2Q4ZBW3BV5CQ4R","short_pith_number":"pith:GDBSMIXH","canonical_record":{"source":{"id":"1202.0165","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-02-01T13:12:05Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"9055928a992c004329e36d661f02973bdf8302aff6a67c9333ae1427284220e3","abstract_canon_sha256":"83dcc0249d1aeca64f259aef9461e89164c9f7868af5782f48734254da903c6e"},"schema_version":"1.0"},"canonical_sha256":"30c32622e7f9490d43990db61af450e4501fcb1f3ee0a25d060814e828688736","source":{"kind":"arxiv","id":"1202.0165","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1202.0165","created_at":"2026-05-18T01:58:36Z"},{"alias_kind":"arxiv_version","alias_value":"1202.0165v1","created_at":"2026-05-18T01:58:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1202.0165","created_at":"2026-05-18T01:58:36Z"},{"alias_kind":"pith_short_12","alias_value":"GDBSMIXH7FEQ","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_16","alias_value":"GDBSMIXH7FEQ2Q4Z","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_8","alias_value":"GDBSMIXH","created_at":"2026-05-18T12:27:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:GDBSMIXH7FEQ2Q4ZBW3BV5CQ4R","target":"record","payload":{"canonical_record":{"source":{"id":"1202.0165","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-02-01T13:12:05Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"9055928a992c004329e36d661f02973bdf8302aff6a67c9333ae1427284220e3","abstract_canon_sha256":"83dcc0249d1aeca64f259aef9461e89164c9f7868af5782f48734254da903c6e"},"schema_version":"1.0"},"canonical_sha256":"30c32622e7f9490d43990db61af450e4501fcb1f3ee0a25d060814e828688736","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:58:36.907272Z","signature_b64":"fbbloW4GIHo/ggBZuybxFd+Hzg8X0ZeyT277h0gYosc54Y1z7AWiPEAlnM2tFOyQeiqY2tARu5G3YlBsmduPCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"30c32622e7f9490d43990db61af450e4501fcb1f3ee0a25d060814e828688736","last_reissued_at":"2026-05-18T01:58:36.906514Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:58:36.906514Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1202.0165","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":"2026-05-18T01:58:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"57iSujXzUdwXhnfiSbJU6/O1wsQ9DFVFEbkuc32uaDiFnCgqEcfeHn07yRy1w9Gsh8SrTCQIoyciqqS9XfHRDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T07:42:14.274718Z"},"content_sha256":"5cf778782e7ad3edf7da4b35faf1b7560bb1d8fe2d8edc05d6ef86e4cb2cd89a","schema_version":"1.0","event_id":"sha256:5cf778782e7ad3edf7da4b35faf1b7560bb1d8fe2d8edc05d6ef86e4cb2cd89a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:GDBSMIXH7FEQ2Q4ZBW3BV5CQ4R","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Long-range proximity effect for opposite-spin pairs in S/F heterostructures under non-equilibrium quasiparticle distribution","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.supr-con","authors_text":"A. M. Bobkov, I. V. Bobkova","submitted_at":"2012-02-01T13:12:05Z","abstract_excerpt":"By now it is known that in a singlet superconductor/ferromagnet (S/F) structure the superconducting correlations carried by opposite-spin pairs penetrate into the ferromagnet over a short distance of the order of magnetic coherence length. The long-range proximity effect (LRPE), taking place on the length scale of the normal metal coherence length, can only be maintained by equal-spin pairs, which can be generated by magnetic inhomogeneities in the system. In this work we have predicted a new type of LRPE, which can take place in S/F heterostructures under non-equilibrium conditions. The super"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1202.0165","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":"2026-05-18T01:58:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ts7+HXXeufyOFZAqIvRT4x5FoS1A/O5ojdAFm3OBlbV2JeeePhAQW3ScRwsMoRExDXA3KHaoNYO8uOlEBfX2BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T07:42:14.275491Z"},"content_sha256":"b9eee8c04d910408b5da62f0bed9e367acae6adaab21277b78b1a9c2512e434a","schema_version":"1.0","event_id":"sha256:b9eee8c04d910408b5da62f0bed9e367acae6adaab21277b78b1a9c2512e434a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GDBSMIXH7FEQ2Q4ZBW3BV5CQ4R/bundle.json","state_url":"https://pith.science/pith/GDBSMIXH7FEQ2Q4ZBW3BV5CQ4R/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GDBSMIXH7FEQ2Q4ZBW3BV5CQ4R/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":"2026-06-09T07:42:14Z","links":{"resolver":"https://pith.science/pith/GDBSMIXH7FEQ2Q4ZBW3BV5CQ4R","bundle":"https://pith.science/pith/GDBSMIXH7FEQ2Q4ZBW3BV5CQ4R/bundle.json","state":"https://pith.science/pith/GDBSMIXH7FEQ2Q4ZBW3BV5CQ4R/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GDBSMIXH7FEQ2Q4ZBW3BV5CQ4R/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:GDBSMIXH7FEQ2Q4ZBW3BV5CQ4R","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":"83dcc0249d1aeca64f259aef9461e89164c9f7868af5782f48734254da903c6e","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-02-01T13:12:05Z","title_canon_sha256":"9055928a992c004329e36d661f02973bdf8302aff6a67c9333ae1427284220e3"},"schema_version":"1.0","source":{"id":"1202.0165","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1202.0165","created_at":"2026-05-18T01:58:36Z"},{"alias_kind":"arxiv_version","alias_value":"1202.0165v1","created_at":"2026-05-18T01:58:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1202.0165","created_at":"2026-05-18T01:58:36Z"},{"alias_kind":"pith_short_12","alias_value":"GDBSMIXH7FEQ","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_16","alias_value":"GDBSMIXH7FEQ2Q4Z","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_8","alias_value":"GDBSMIXH","created_at":"2026-05-18T12:27:06Z"}],"graph_snapshots":[{"event_id":"sha256:b9eee8c04d910408b5da62f0bed9e367acae6adaab21277b78b1a9c2512e434a","target":"graph","created_at":"2026-05-18T01:58:36Z","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":"By now it is known that in a singlet superconductor/ferromagnet (S/F) structure the superconducting correlations carried by opposite-spin pairs penetrate into the ferromagnet over a short distance of the order of magnetic coherence length. The long-range proximity effect (LRPE), taking place on the length scale of the normal metal coherence length, can only be maintained by equal-spin pairs, which can be generated by magnetic inhomogeneities in the system. In this work we have predicted a new type of LRPE, which can take place in S/F heterostructures under non-equilibrium conditions. The super","authors_text":"A. M. Bobkov, I. V. Bobkova","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-02-01T13:12:05Z","title":"Long-range proximity effect for opposite-spin pairs in S/F heterostructures under non-equilibrium quasiparticle distribution"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1202.0165","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":"sha256:5cf778782e7ad3edf7da4b35faf1b7560bb1d8fe2d8edc05d6ef86e4cb2cd89a","target":"record","created_at":"2026-05-18T01:58:36Z","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":"83dcc0249d1aeca64f259aef9461e89164c9f7868af5782f48734254da903c6e","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-02-01T13:12:05Z","title_canon_sha256":"9055928a992c004329e36d661f02973bdf8302aff6a67c9333ae1427284220e3"},"schema_version":"1.0","source":{"id":"1202.0165","kind":"arxiv","version":1}},"canonical_sha256":"30c32622e7f9490d43990db61af450e4501fcb1f3ee0a25d060814e828688736","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"30c32622e7f9490d43990db61af450e4501fcb1f3ee0a25d060814e828688736","first_computed_at":"2026-05-18T01:58:36.906514Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:58:36.906514Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fbbloW4GIHo/ggBZuybxFd+Hzg8X0ZeyT277h0gYosc54Y1z7AWiPEAlnM2tFOyQeiqY2tARu5G3YlBsmduPCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:58:36.907272Z","signed_message":"canonical_sha256_bytes"},"source_id":"1202.0165","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5cf778782e7ad3edf7da4b35faf1b7560bb1d8fe2d8edc05d6ef86e4cb2cd89a","sha256:b9eee8c04d910408b5da62f0bed9e367acae6adaab21277b78b1a9c2512e434a"],"state_sha256":"c9d1275ca15d18d0dc6f23d4dfc0cf0fa65d5bf2a4817c9999f397af58e4e461"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sGJ9KTq2zoBKEHhHU5i6hT7krZXtczIz8f5EOZJ6NrUQL8LaM/X7aKBb/etoFZ9i6uAYtWyFCMuKPaPo+uXgCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T07:42:14.278960Z","bundle_sha256":"9ff4579a483fe7c5525e586483336f7deb8a323df07e9b8f5d18294594c62225"}}