{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:URZGGFHQK2YNTSYZWR5W577XKR","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":"d9f59d767d56a8296ee5e942b47b4a18973336df917ebbf4b1f0691912403aeb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-02-24T13:35:26Z","title_canon_sha256":"093d48b8f504d83e4e0f4edd14fd333f2fb98c8a050c134636f6efb6da7dd8bc"},"schema_version":"1.0","source":{"id":"1702.07573","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.07573","created_at":"2026-05-18T00:37:34Z"},{"alias_kind":"arxiv_version","alias_value":"1702.07573v2","created_at":"2026-05-18T00:37:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.07573","created_at":"2026-05-18T00:37:34Z"},{"alias_kind":"pith_short_12","alias_value":"URZGGFHQK2YN","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_16","alias_value":"URZGGFHQK2YNTSYZ","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_8","alias_value":"URZGGFHQ","created_at":"2026-05-18T12:31:49Z"}],"graph_snapshots":[{"event_id":"sha256:ef0040959cad9d16adf44e8a1d0d2ae0e3f83d21a8c8e3ae6c68ec6da3082ff9","target":"graph","created_at":"2026-05-18T00:37:34Z","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":"Chiral magnets are an emerging class of topological matter harbouring localized and topologically protected vortex-like magnetic textures called skyrmions, which are currently under intense scrutiny as a new entity for information storage and processing. Here, on the level of micromagnetics we rigorously show that chiral magnets cannot only host skyrmions but also antiskyrmions as least-energy configurations over all non-trivial homotopy classes. We derive practical criteria for their occurrence and coexistence with skyrmions that can be fulfilled by (110)-oriented interfaces in dependence on ","authors_text":"Bernd Zimmermann, Christof Melcher, Daniel Sch\\\"urhoff, Gideon P. M\\\"uller, Markus Hoffmann, Nikolai S. Kiselev, Stefan Bl\\\"ugel","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-02-24T13:35:26Z","title":"Antiskyrmions stabilized at interfaces by anisotropic Dzyaloshinskii-Moriya interaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.07573","kind":"arxiv","version":2},"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":"sha256:2a0cc277931814e6257fa4d45f1ee4b3f66bf6df98ab32e4573938f8fcb873e8","target":"record","created_at":"2026-05-18T00:37:34Z","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":"d9f59d767d56a8296ee5e942b47b4a18973336df917ebbf4b1f0691912403aeb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-02-24T13:35:26Z","title_canon_sha256":"093d48b8f504d83e4e0f4edd14fd333f2fb98c8a050c134636f6efb6da7dd8bc"},"schema_version":"1.0","source":{"id":"1702.07573","kind":"arxiv","version":2}},"canonical_sha256":"a4726314f056b0d9cb19b47b6efff7544d76985789e5307206969955fdbd95c3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a4726314f056b0d9cb19b47b6efff7544d76985789e5307206969955fdbd95c3","first_computed_at":"2026-05-18T00:37:34.339146Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:37:34.339146Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GxG1rZosuJ8v5DhLnWyJb3+1xA4JXSGj1reCYpTWbNiyF1IWJ88Wzy5y3Z0d9P3v1x4jgb/DXptkn8tm1CEiCA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:37:34.339943Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.07573","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2a0cc277931814e6257fa4d45f1ee4b3f66bf6df98ab32e4573938f8fcb873e8","sha256:ef0040959cad9d16adf44e8a1d0d2ae0e3f83d21a8c8e3ae6c68ec6da3082ff9"],"state_sha256":"b0a3c2e7cdfac3d5f9c18e757b6763f90b7209a05d7e075a7f555eaf26ef1e2d"}