{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:V2LQKAWGWGKVAWBGFP2V2XWT2D","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":"8db2f5dd078087c1b5b22bac6285642e7b3ef84422f0770e4a213b8917bdd482","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2013-06-21T19:46:14Z","title_canon_sha256":"672797e74b3f95bd0622309bf9d99144bb646287ac1d3d8a1d888d317c62cd4e"},"schema_version":"1.0","source":{"id":"1306.5222","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1306.5222","created_at":"2026-05-18T03:16:05Z"},{"alias_kind":"arxiv_version","alias_value":"1306.5222v3","created_at":"2026-05-18T03:16:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.5222","created_at":"2026-05-18T03:16:05Z"},{"alias_kind":"pith_short_12","alias_value":"V2LQKAWGWGKV","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_16","alias_value":"V2LQKAWGWGKVAWBG","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_8","alias_value":"V2LQKAWG","created_at":"2026-05-18T12:28:02Z"}],"graph_snapshots":[{"event_id":"sha256:4e06515608f983ebf7c7193ff441d2e7bc553626937a56b7300ea10c956f99bc","target":"graph","created_at":"2026-05-18T03:16:05Z","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":"In tetragonal SrCo2As2 single crystals, inelastic neutron scattering measurements demonstrated that strong stripe-type antiferromagnetic (AFM) correlations occur at a temperature T = 5 K [W. Jayasekara et al., arXiv:1306.5174] that are the same as in the isostructural AFe2As2 (A = Ca, Sr, Ba) parent compounds of high-Tc superconductors. This surprising discovery suggests that SrCo2As2 may also be a good parent compound for high-Tc superconductivity. Here, structural and thermal expansion, electrical resistivity rho, angle-resolved photoemission spectroscopy (ARPES), heat capacity Cp, magnetic ","authors_text":"Abhishek Pandey, Adam Kaminski, A. I. Goldman, A. Kreyssig, A. Sapkota, B. N. Harmon, D. C. johnston, D. G. Quirinale, M. G. Kim, P. W. Stephens, R. J. McQueeney, R. S. Dhaka, T. W. Heitmann, V. Ogloblichev, W. Jayasekara, Y. Furukawa, Y. Lee","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2013-06-21T19:46:14Z","title":"Crystallographic, Electronic, Thermal and Magnetic Properties of Single-Crystal SrCo2As2"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.5222","kind":"arxiv","version":3},"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:ed49c4c00d82ec572a37e15ff9ac0e4c063242f4cd735d0c3d72d20adfc289c0","target":"record","created_at":"2026-05-18T03:16:05Z","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":"8db2f5dd078087c1b5b22bac6285642e7b3ef84422f0770e4a213b8917bdd482","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2013-06-21T19:46:14Z","title_canon_sha256":"672797e74b3f95bd0622309bf9d99144bb646287ac1d3d8a1d888d317c62cd4e"},"schema_version":"1.0","source":{"id":"1306.5222","kind":"arxiv","version":3}},"canonical_sha256":"ae970502c6b1955058262bf55d5ed3d0e3e086fec312ce3c005a5f063e3f12a8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ae970502c6b1955058262bf55d5ed3d0e3e086fec312ce3c005a5f063e3f12a8","first_computed_at":"2026-05-18T03:16:05.654538Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:16:05.654538Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uDjpPdQyRXRBjJ53au6SryiM49GSS0YpxUOXG59BJ3bhXHR6jRw6BObLisKvQOxxf9ZVfPc4JGcfzbMvnlqlBw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:16:05.655258Z","signed_message":"canonical_sha256_bytes"},"source_id":"1306.5222","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ed49c4c00d82ec572a37e15ff9ac0e4c063242f4cd735d0c3d72d20adfc289c0","sha256:4e06515608f983ebf7c7193ff441d2e7bc553626937a56b7300ea10c956f99bc"],"state_sha256":"6df5f1507fbe3280afe3918e8c8d2400363f167af9702352d65893baef5dd5fb"}