{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:7BAIUOAVIDFSEH2JKE2SIWI4D4","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":"e302c94e1af374edd7b25abe800af7f7cb30c2c6139c6a68fcaf4b23a21e89a8","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-05-02T13:51:43Z","title_canon_sha256":"e6eb3decabcfc034ff79d914b49fb5e5ab77393b3a5f0e47ffd5345a31eec7df"},"schema_version":"1.0","source":{"id":"1205.0433","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.0433","created_at":"2026-05-18T03:52:00Z"},{"alias_kind":"arxiv_version","alias_value":"1205.0433v1","created_at":"2026-05-18T03:52:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.0433","created_at":"2026-05-18T03:52:00Z"},{"alias_kind":"pith_short_12","alias_value":"7BAIUOAVIDFS","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_16","alias_value":"7BAIUOAVIDFSEH2J","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_8","alias_value":"7BAIUOAV","created_at":"2026-05-18T12:26:56Z"}],"graph_snapshots":[{"event_id":"sha256:1b356294bcf13910477e53f9bd71fa2a725b46cebcf6ee5b880c0a214e1d92c7","target":"graph","created_at":"2026-05-18T03:52:00Z","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":"Several physical properties of the superconducting Heusler compounds, focusing on two systems (Y, Lu, Sc)Pd2Sn and APd2M, where A=Hf, Zr and M=Al, In, are summarized and compared. The analysis of the data shows the importance of the electron-phonon coupling for superconductivity in this family. We report the superconducting parameters of YPd2Sn, which has the highest Tc among all known Heusler superconductors.","authors_text":"C. Felser, C. H. Wang, D. J. Safarik, E. Colineau, F. Ronning, G. H. Fecher, J.-C Griveau, J. D. Thompson, J. Winterlik, K. Gofryk, R. J. Cava, T. Klimczuk","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-05-02T13:51:43Z","title":"Superconductivity in the Heusler Family of Intermetallics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.0433","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":"sha256:45e632333402892fc509133868b6b773ed7930fc048a021ed586ccf18348a187","target":"record","created_at":"2026-05-18T03:52:00Z","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":"e302c94e1af374edd7b25abe800af7f7cb30c2c6139c6a68fcaf4b23a21e89a8","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-05-02T13:51:43Z","title_canon_sha256":"e6eb3decabcfc034ff79d914b49fb5e5ab77393b3a5f0e47ffd5345a31eec7df"},"schema_version":"1.0","source":{"id":"1205.0433","kind":"arxiv","version":1}},"canonical_sha256":"f8408a381540cb221f49513524591c1f287e6495dd54d481081222b322d46dd3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f8408a381540cb221f49513524591c1f287e6495dd54d481081222b322d46dd3","first_computed_at":"2026-05-18T03:52:00.799516Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:52:00.799516Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4X7MFzzHTDrK/gGuZMtCT3Jn6HrKp+DPE2iu8CAUdqrukHB7GrTIlvwtgYZGIKY8PPy4YizPs31PF4Ida4TIDw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:52:00.800381Z","signed_message":"canonical_sha256_bytes"},"source_id":"1205.0433","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:45e632333402892fc509133868b6b773ed7930fc048a021ed586ccf18348a187","sha256:1b356294bcf13910477e53f9bd71fa2a725b46cebcf6ee5b880c0a214e1d92c7"],"state_sha256":"1105f1d5af027d563f7d57a33087515879b2ac084470df5855bf0070fc3ce497"}