{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:E7YF6KRV27RST4EYIL7UH3PMB5","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":"4f28fe6d0c3a6fc54fa6317165619cec19da971539361a29348ebf9c124b2a18","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-01-11T15:09:13Z","title_canon_sha256":"df8cb45493288d765c2ce834c63fdfbc8f95a3301efbacabf97374d014c6eab0"},"schema_version":"1.0","source":{"id":"1601.02471","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1601.02471","created_at":"2026-05-18T01:17:50Z"},{"alias_kind":"arxiv_version","alias_value":"1601.02471v2","created_at":"2026-05-18T01:17:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1601.02471","created_at":"2026-05-18T01:17:50Z"},{"alias_kind":"pith_short_12","alias_value":"E7YF6KRV27RS","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_16","alias_value":"E7YF6KRV27RST4EY","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_8","alias_value":"E7YF6KRV","created_at":"2026-05-18T12:30:12Z"}],"graph_snapshots":[{"event_id":"sha256:f0e0d0971e6d6517755a902c3f0fc7f389219f03b6662ffa91da11831846c360","target":"graph","created_at":"2026-05-18T01:17:50Z","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":"Domain wall dynamics in a magnetoelectric antiferromagnet is analyzed, and its implications for magnetoelectric memory applications are discussed. Cr$_2$O$_3$ is used in the estimates of the materials parameters. It is found that the domain wall mobility has a maximum as a function of the electric field due to the gyrotropic coupling induced by it. In Cr$_2$O$_3$ the maximal mobility of 0.1 m/(s$\\times$Oe) is reached at $E\\approx0.06$ V/nm. Fields of this order may be too weak to overcome the intrinsic depinning field, which is estimated for B-doped Cr$_2$O$_3$. These major drawbacks for devic","authors_text":"Alexey A. Kovalev, K. D. Belashchenko, O. A. Tretiakov, O. Tchernyshyov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-01-11T15:09:13Z","title":"Magnetoelectric domain wall dynamics and its implications for magnetoelectric memory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.02471","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:dc073d4b6083829d1746603f088b13747dbc180447ab105eac773e87527b5c78","target":"record","created_at":"2026-05-18T01:17:50Z","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":"4f28fe6d0c3a6fc54fa6317165619cec19da971539361a29348ebf9c124b2a18","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-01-11T15:09:13Z","title_canon_sha256":"df8cb45493288d765c2ce834c63fdfbc8f95a3301efbacabf97374d014c6eab0"},"schema_version":"1.0","source":{"id":"1601.02471","kind":"arxiv","version":2}},"canonical_sha256":"27f05f2a35d7e329f09842ff43edec0f7861531e484286f867e951a5800b6529","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"27f05f2a35d7e329f09842ff43edec0f7861531e484286f867e951a5800b6529","first_computed_at":"2026-05-18T01:17:50.329880Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:17:50.329880Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NPniSNQSXR6NJ8KHP34LA85zGYtkLF9Fr6qmpIdz9+XOiJKqg90Op3QY+wpzU0OJY+G0rLIdVqBsflfK+bzfAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:17:50.330618Z","signed_message":"canonical_sha256_bytes"},"source_id":"1601.02471","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dc073d4b6083829d1746603f088b13747dbc180447ab105eac773e87527b5c78","sha256:f0e0d0971e6d6517755a902c3f0fc7f389219f03b6662ffa91da11831846c360"],"state_sha256":"88ca616b8e9c5e3016dc99d430d3621cd46a0bc51f2a9d0000e4c49badf277c1"}