{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:CTE2COHGGFOQU5KOYVAM3J53JM","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":"aec74bb57546c1f1c021adf4620512c89058fc7a790f835c3ce6beb2eebe80d3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2016-03-19T06:42:49Z","title_canon_sha256":"890cc2ba18d614d130e6304f730872abdced71cd2be6fff4aecb0afac283d377"},"schema_version":"1.0","source":{"id":"1603.06054","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.06054","created_at":"2026-05-18T01:12:04Z"},{"alias_kind":"arxiv_version","alias_value":"1603.06054v1","created_at":"2026-05-18T01:12:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.06054","created_at":"2026-05-18T01:12:04Z"},{"alias_kind":"pith_short_12","alias_value":"CTE2COHGGFOQ","created_at":"2026-05-18T12:30:09Z"},{"alias_kind":"pith_short_16","alias_value":"CTE2COHGGFOQU5KO","created_at":"2026-05-18T12:30:09Z"},{"alias_kind":"pith_short_8","alias_value":"CTE2COHG","created_at":"2026-05-18T12:30:09Z"}],"graph_snapshots":[{"event_id":"sha256:ba8c34ae67b0fdf9be17b43a7aa9d75c7459e8761ae89bd9f17f75000f9d68ad","target":"graph","created_at":"2026-05-18T01:12:04Z","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":"Magnetic properties of dirty multiband superconductors near the upper critical field are studied. The parameter $\\kappa_2$ characterizing magnetization slope is shown to have a significant temperature variation which is quite sensitive to the pairing interactions and relative strengths of intraband impurity scattering. In contrast to single-band superconductors the increase of $\\kappa_2$ at low temperatures can be arbitrary large determined by the ratio of minimal and maximal diffusion coefficients in different bands. Temperature dependencies of $\\kappa_2(T)$ in two-band MgB$_2$ and iron-based","authors_text":"Mikhail Silaev","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2016-03-19T06:42:49Z","title":"Magnetic behaviour of dirty multiband superconductors near the upper critical field"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.06054","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":"sha256:21623c24db7c472d12d3f518fc48e3e32f0ce281ed3d4f009771d7e2d5ae4756","target":"record","created_at":"2026-05-18T01:12:04Z","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":"aec74bb57546c1f1c021adf4620512c89058fc7a790f835c3ce6beb2eebe80d3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2016-03-19T06:42:49Z","title_canon_sha256":"890cc2ba18d614d130e6304f730872abdced71cd2be6fff4aecb0afac283d377"},"schema_version":"1.0","source":{"id":"1603.06054","kind":"arxiv","version":1}},"canonical_sha256":"14c9a138e6315d0a754ec540cda7bb4b1500bb421ef9d585ec7d1452b47f1b8f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"14c9a138e6315d0a754ec540cda7bb4b1500bb421ef9d585ec7d1452b47f1b8f","first_computed_at":"2026-05-18T01:12:04.209353Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:12:04.209353Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Cf4+Lx9XFZCfRPX7e96PEjk+1gKiZF/3uch3sKwj7MDx2lKMIrlKUOtifi9ANEI6F32xOWT6hDZ35GuTXZl+Bw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:12:04.209696Z","signed_message":"canonical_sha256_bytes"},"source_id":"1603.06054","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:21623c24db7c472d12d3f518fc48e3e32f0ce281ed3d4f009771d7e2d5ae4756","sha256:ba8c34ae67b0fdf9be17b43a7aa9d75c7459e8761ae89bd9f17f75000f9d68ad"],"state_sha256":"05e1c49b3179e9cd599528aff1e85f2c87d1c2e42b95e26d16857e47b441a3f1"}