{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:MEYQJZXF6KJMEO55QM74AOVXHT","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":"ca38239f1579fa6bfc06d673407e75bdbd7bff731aec42ab1a67f19156e53689","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-02-26T13:25:51Z","title_canon_sha256":"a6a81285d7ef6d3a393b6a980a178597784e80bfafe6d457762c3d1c44c37378"},"schema_version":"1.0","source":{"id":"1502.07544","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1502.07544","created_at":"2026-05-18T01:17:53Z"},{"alias_kind":"arxiv_version","alias_value":"1502.07544v1","created_at":"2026-05-18T01:17:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.07544","created_at":"2026-05-18T01:17:53Z"},{"alias_kind":"pith_short_12","alias_value":"MEYQJZXF6KJM","created_at":"2026-05-18T12:29:32Z"},{"alias_kind":"pith_short_16","alias_value":"MEYQJZXF6KJMEO55","created_at":"2026-05-18T12:29:32Z"},{"alias_kind":"pith_short_8","alias_value":"MEYQJZXF","created_at":"2026-05-18T12:29:32Z"}],"graph_snapshots":[{"event_id":"sha256:c384184fff3052dd50d35b4bab0a2a4c59b04c6c79a6ef5691dfc83962887ed8","target":"graph","created_at":"2026-05-18T01:17:53Z","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":"Elucidating the microscopic origin of nematic order in iron-based superconducting materials is important because the interactions that drive nematic order may also mediate the Cooper pairing. Nematic order breaks fourfold rotational symmetry in the iron plane, which is believed to be driven by either orbital or spin degrees of freedom. However, as the nematic phase often develops at a temperature just above or coincides with a stripe magnetic phase transition, experimentally determining the dominant driving force of nematic order is difficult. Here, we use neutron scattering to study structura","authors_text":"A. N. Vasiliev, Bingying Pan, D. A. Chareev, Fang Zhou, Huibo Cao, Jun Zhao, K. Schmalzl, M. Abdel-Hafiez, Mingwei Ma, P. Bourges, P. Steffens, Qisi Wang, T. R. Forrest, Yao Shen, Yiqing Hao, Y. Sidis","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-02-26T13:25:51Z","title":"Strong Interplay between Stripe Spin Fluctuations, Nematicity and Superconductivity in FeSe"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.07544","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:f099edda60113bb1a33b001ddfbd56772c55f2c2314f57daf868967dfc2204b6","target":"record","created_at":"2026-05-18T01:17:53Z","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":"ca38239f1579fa6bfc06d673407e75bdbd7bff731aec42ab1a67f19156e53689","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-02-26T13:25:51Z","title_canon_sha256":"a6a81285d7ef6d3a393b6a980a178597784e80bfafe6d457762c3d1c44c37378"},"schema_version":"1.0","source":{"id":"1502.07544","kind":"arxiv","version":1}},"canonical_sha256":"613104e6e5f292c23bbd833fc03ab73ccbb34fd2124737d011323f0e5c7cd301","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"613104e6e5f292c23bbd833fc03ab73ccbb34fd2124737d011323f0e5c7cd301","first_computed_at":"2026-05-18T01:17:53.033833Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:17:53.033833Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uo/T8osFEs7E3QFUoKH8vaKPbg+nYhcOftRT1dVxd/xuz8qMnXjEAvJ/4Og7C5OCKm1lxxb/x1Pd3aYWa4bZAw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:17:53.034639Z","signed_message":"canonical_sha256_bytes"},"source_id":"1502.07544","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f099edda60113bb1a33b001ddfbd56772c55f2c2314f57daf868967dfc2204b6","sha256:c384184fff3052dd50d35b4bab0a2a4c59b04c6c79a6ef5691dfc83962887ed8"],"state_sha256":"ced6b98acc9d1edd947c54b696759c86c7c2487e4ccb12d024eb17b9b24413d2"}