{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2001:DACKOKW7L2VYWQL2PLQ4QL42NB","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":"151335083c4f891044d123a01683a1f6cc171ddf9bf3baec86b828075c75a253","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.supr-con","submitted_at":"2001-05-24T20:32:47Z","title_canon_sha256":"52b58e12bd3113555ff4222f0aedf31f0f20b5c555e61515d0dfbadc30ca9f12"},"schema_version":"1.0","source":{"id":"cond-mat/0105480","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0105480","created_at":"2026-05-18T02:18:24Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0105480v1","created_at":"2026-05-18T02:18:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0105480","created_at":"2026-05-18T02:18:24Z"},{"alias_kind":"pith_short_12","alias_value":"DACKOKW7L2VY","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"DACKOKW7L2VYWQL2","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"DACKOKW7","created_at":"2026-05-18T12:25:50Z"}],"graph_snapshots":[{"event_id":"sha256:bc5b89ce77c4d3df8fa1a5a8eb96a51f99b8c0dc19e4f4b15a6f4a854d366d29","target":"graph","created_at":"2026-05-18T02:18:24Z","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 propose the model for magnetic properties of the magnetic superconductor RuSr$_{2}$GdCu$_{2}$O$_{8}$, which incorporates the theory of the superconducting/ferromagnetic multilayers. The transition line $T_{d}(h)$, on which the Josephson coupled superconducting planes are decoupled, i.e. $% j_{c}(T_{d})=0$, is calculated as a function of the exchange energy $h$. As the result of this decoupling a nonmonotonic behavior of magnetic properties, like the lower critical field $H_{c1}$, Josephson plasma frequency, etc. is realized near (or by crossing) the $T_{d}(h)$ line. The obtained results are","authors_text":"Alexandre Buzdin, Manuel Houzet, Miodrag L. Kulic","cross_cats":[],"headline":"","license":"","primary_cat":"cond-mat.supr-con","submitted_at":"2001-05-24T20:32:47Z","title":"Decoupling of superconducting layers in magnetic superconductor RuSr_{2}GdCu_{2}O_{8}"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0105480","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:d06d33bb1ef260d06e02fd79bd9ec23d155d2779dbece8bb9e118ba4f3f625c3","target":"record","created_at":"2026-05-18T02:18:24Z","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":"151335083c4f891044d123a01683a1f6cc171ddf9bf3baec86b828075c75a253","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.supr-con","submitted_at":"2001-05-24T20:32:47Z","title_canon_sha256":"52b58e12bd3113555ff4222f0aedf31f0f20b5c555e61515d0dfbadc30ca9f12"},"schema_version":"1.0","source":{"id":"cond-mat/0105480","kind":"arxiv","version":1}},"canonical_sha256":"1804a72adf5eab8b417a7ae1c82f9a6875f789ef1a35bf170d1c30dca9598959","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1804a72adf5eab8b417a7ae1c82f9a6875f789ef1a35bf170d1c30dca9598959","first_computed_at":"2026-05-18T02:18:24.187022Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:18:24.187022Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Ubq5/0soac0/KZxj7JsjCQwGkkHgX2tPNLTXPzaActxCYRv6ptUvswx+bSJcHvwXZCLSTew3IN4vcNblzSB4BA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:18:24.189328Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0105480","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d06d33bb1ef260d06e02fd79bd9ec23d155d2779dbece8bb9e118ba4f3f625c3","sha256:bc5b89ce77c4d3df8fa1a5a8eb96a51f99b8c0dc19e4f4b15a6f4a854d366d29"],"state_sha256":"7e86a2a79c9bc4b3a7c9729762c9ece8e621efd06f5f7892ad0cd5b9e20c2f25"}