{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:6C4S7QHWEOXWYQEGPQNQWUCAAF","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":"6eead585112aca43df1d72ef840a3dfe377de21d245f0c08c975fdf63d8b1f06","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-07-12T03:27:48Z","title_canon_sha256":"af6bc3d16e1959342809ea4a72bf72fe175f3e0bc3cdb1ebf7585f347de49a6a"},"schema_version":"1.0","source":{"id":"1907.05561","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1907.05561","created_at":"2026-07-04T23:52:36Z"},{"alias_kind":"arxiv_version","alias_value":"1907.05561v1","created_at":"2026-07-04T23:52:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1907.05561","created_at":"2026-07-04T23:52:36Z"},{"alias_kind":"pith_short_12","alias_value":"6C4S7QHWEOXW","created_at":"2026-07-04T23:52:36Z"},{"alias_kind":"pith_short_16","alias_value":"6C4S7QHWEOXWYQEG","created_at":"2026-07-04T23:52:36Z"},{"alias_kind":"pith_short_8","alias_value":"6C4S7QHW","created_at":"2026-07-04T23:52:36Z"}],"graph_snapshots":[{"event_id":"sha256:fc9f50a95b16f589184bd4c0404703570eb8c15727a88bda9a94b27f8074d125","target":"graph","created_at":"2026-07-04T23:52:36Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1907.05561/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We report a combined study of imaging the antiferromagnetic (AFM) spin structure and measuring the spin Hall magnetoresistance (SMR) in epitaxial thin films of the insulating non-collinear antiferromagnet SmFeO$_3$. X-ray magnetic linear dichroism photoemission electron microscopy measurements reveal that the AFM spins of the SmFeO$_3$(110) align in the plane of the film. Angularly dependent magnetoresistance measurements show that SmFeO$_3$/Ta bilayers exhibit a positive SMR, in contrast to the negative SMR expected in previously studied collinear AFMs. The SMR amplitude increases linearly wi","authors_text":"A. Locatelli, A. Ross, F. Genuzio, H Asano, L. Baldrati, M. Filianina, M. Kl\\\"aui, M. Kuroda, N. Tanahashi, R. Lebrun, T Hajiri, T. O. Mente\\c{s}, W. L. Gan","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-07-12T03:27:48Z","title":"Spin structure and spin Hall magnetoresistance of epitaxial thin films of the insulating non-collinear antiferromagnet SmFeO$_3$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1907.05561","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":"sha256:8fee82249b1decc722959f70493465b89368b8414034ea7acab62138caf01f40","target":"record","created_at":"2026-07-04T23:52:36Z","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":"6eead585112aca43df1d72ef840a3dfe377de21d245f0c08c975fdf63d8b1f06","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-07-12T03:27:48Z","title_canon_sha256":"af6bc3d16e1959342809ea4a72bf72fe175f3e0bc3cdb1ebf7585f347de49a6a"},"schema_version":"1.0","source":{"id":"1907.05561","kind":"arxiv","version":1}},"canonical_sha256":"f0b92fc0f623af6c40867c1b0b5040015b2be90cca510419b5f648897e6eb5e6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f0b92fc0f623af6c40867c1b0b5040015b2be90cca510419b5f648897e6eb5e6","first_computed_at":"2026-07-04T23:52:36.514451Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T23:52:36.514451Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"p8no0a0YHAMTGJzCVEMI29fMRo9tWXkrO/urc+CkkQuVqC4OzMr5ot1vok4UrUgcVhNgI+iX5OSMuscX7oyHCQ==","signature_status":"signed_v1","signed_at":"2026-07-04T23:52:36.514931Z","signed_message":"canonical_sha256_bytes"},"source_id":"1907.05561","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8fee82249b1decc722959f70493465b89368b8414034ea7acab62138caf01f40","sha256:fc9f50a95b16f589184bd4c0404703570eb8c15727a88bda9a94b27f8074d125"],"state_sha256":"559a041146856a8258dbde302895fa73b188788ffcbee622cb082678ef21d235"}