{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:IGM4IX24WBSECSGVJEV2TZXLMJ","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":"541c14ff745c7a01bae4fa9f56816e3019f2d444c4a09888ebd6717d67f10abf","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2021-03-22T15:47:34Z","title_canon_sha256":"64542faf02ad73c0d994705ba8382296531cc693bf5035ca05af67cca96ab680"},"schema_version":"1.0","source":{"id":"2103.11953","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2103.11953","created_at":"2026-07-05T02:25:13Z"},{"alias_kind":"arxiv_version","alias_value":"2103.11953v1","created_at":"2026-07-05T02:25:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2103.11953","created_at":"2026-07-05T02:25:13Z"},{"alias_kind":"pith_short_12","alias_value":"IGM4IX24WBSE","created_at":"2026-07-05T02:25:13Z"},{"alias_kind":"pith_short_16","alias_value":"IGM4IX24WBSECSGV","created_at":"2026-07-05T02:25:13Z"},{"alias_kind":"pith_short_8","alias_value":"IGM4IX24","created_at":"2026-07-05T02:25:13Z"}],"graph_snapshots":[{"event_id":"sha256:f6fae9435154e9c3c3a7d0cf076c458d021ee25f6d753dfa2ae4280baa86d8c2","target":"graph","created_at":"2026-07-05T02:25:13Z","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/2103.11953/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Cu$_2$OSeO$_3$ is an insulating skyrmion-host material with a magnetoelectric coupling giving rise to an electric polarization with a characteristic dependence on the magnetic field $\\vec H$. We report magnetic force microscopy imaging of the helical real-space spin structure on the surface of a bulk single crystal of Cu$_2$OSeO$_3$. In the presence of a magnetic field, the helimagnetic order in general reorients and acquires a homogeneous component of the magnetization, resulting in a conical arrangement at larger fields. We investigate this reorientation process at a temperature of 10~K for ","authors_text":"Andreas Bauer, Christian Pfleiderer, Erik Neuber, Helmuth Berger, Laura K\\\"ohler, Lukas M. Eng, Markus Garst, Peter Milde, Philipp Ritzinger","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2021-03-22T15:47:34Z","title":"Field-induced reorientation of helimagnetic order in Cu$_2$OSeO$_3$ probed by magnetic force microscopy"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2103.11953","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:e6961d831e317388b3348ea4fe8a843798d21e68491df27d8499fc6ce9813bf4","target":"record","created_at":"2026-07-05T02:25:13Z","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":"541c14ff745c7a01bae4fa9f56816e3019f2d444c4a09888ebd6717d67f10abf","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2021-03-22T15:47:34Z","title_canon_sha256":"64542faf02ad73c0d994705ba8382296531cc693bf5035ca05af67cca96ab680"},"schema_version":"1.0","source":{"id":"2103.11953","kind":"arxiv","version":1}},"canonical_sha256":"4199c45f5cb0644148d5492ba9e6eb62738006eb82be182d7f44da1fdc72bae1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4199c45f5cb0644148d5492ba9e6eb62738006eb82be182d7f44da1fdc72bae1","first_computed_at":"2026-07-05T02:25:13.830510Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:25:13.830510Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"b0PkxgDLVWh49hAas8fNRqN9F38avEZQu/2Z5cykpSSLW+ab7z7xNxXRVnCjZ7F5ireHs529yvYPEBjZ/xMRDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T02:25:13.830997Z","signed_message":"canonical_sha256_bytes"},"source_id":"2103.11953","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e6961d831e317388b3348ea4fe8a843798d21e68491df27d8499fc6ce9813bf4","sha256:f6fae9435154e9c3c3a7d0cf076c458d021ee25f6d753dfa2ae4280baa86d8c2"],"state_sha256":"406c65a26156cdba7f28ef94818c50891c923dfbb5e71c58d18781f09e1f9213"}