{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:M5EATHEAIIFZGJWDGQOQ5W4C5N","short_pith_number":"pith:M5EATHEA","schema_version":"1.0","canonical_sha256":"6748099c80420b9326c3341d0edb82eb6cc40650cc5937efee55751e3204e793","source":{"kind":"arxiv","id":"1505.03972","version":1},"attestation_state":"computed","paper":{"title":"Electric-field guiding of magnetic skyrmions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Guoqiang Yu, Kang L. Wang, Pedram Khalili Amiri, Pramey Upadhyaya","submitted_at":"2015-05-15T07:08:56Z","abstract_excerpt":"We theoretically study equilibrium and dynamic properties of nanosized magnetic skyrmions in thin magnetic films with broken inversion symmetry, where electric field couples to magnetization via spin-orbit coupling. Based on a symmetry-based phenomenology and micromagnetic simulations we show that this electric-field coupling, via renormalizing the micromagnetic energy, modifies the equilibrium properties of the skyrmion. This change, in turn, results in a significant alteration of the current-induced skyrmion motion. Particularly, speed and direction of the skyrmion can be manipulated by desi"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1505.03972","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-05-15T07:08:56Z","cross_cats_sorted":[],"title_canon_sha256":"2d1de6334daa7329a9450925c36df688d6b45d1ef30b2b5196be90d08b9545e5","abstract_canon_sha256":"6915de7605a4f3cdde668fd2c924ea1f9cf3562ea87b38e3292fa1eadacac0d5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:29:46.003597Z","signature_b64":"TrWLj4vwEJrV311AgMHnjMFqS3/lsMz24HkbTE4Zoq/E/Zh1RT5XcQHYXsWIgPlcy5/kzJhPVirs4t50QPBmBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6748099c80420b9326c3341d0edb82eb6cc40650cc5937efee55751e3204e793","last_reissued_at":"2026-05-18T01:29:46.003088Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:29:46.003088Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Electric-field guiding of magnetic skyrmions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Guoqiang Yu, Kang L. Wang, Pedram Khalili Amiri, Pramey Upadhyaya","submitted_at":"2015-05-15T07:08:56Z","abstract_excerpt":"We theoretically study equilibrium and dynamic properties of nanosized magnetic skyrmions in thin magnetic films with broken inversion symmetry, where electric field couples to magnetization via spin-orbit coupling. Based on a symmetry-based phenomenology and micromagnetic simulations we show that this electric-field coupling, via renormalizing the micromagnetic energy, modifies the equilibrium properties of the skyrmion. This change, in turn, results in a significant alteration of the current-induced skyrmion motion. Particularly, speed and direction of the skyrmion can be manipulated by desi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.03972","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1505.03972","created_at":"2026-05-18T01:29:46.003165+00:00"},{"alias_kind":"arxiv_version","alias_value":"1505.03972v1","created_at":"2026-05-18T01:29:46.003165+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.03972","created_at":"2026-05-18T01:29:46.003165+00:00"},{"alias_kind":"pith_short_12","alias_value":"M5EATHEAIIFZ","created_at":"2026-05-18T12:29:32.376354+00:00"},{"alias_kind":"pith_short_16","alias_value":"M5EATHEAIIFZGJWD","created_at":"2026-05-18T12:29:32.376354+00:00"},{"alias_kind":"pith_short_8","alias_value":"M5EATHEA","created_at":"2026-05-18T12:29:32.376354+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/M5EATHEAIIFZGJWDGQOQ5W4C5N","json":"https://pith.science/pith/M5EATHEAIIFZGJWDGQOQ5W4C5N.json","graph_json":"https://pith.science/api/pith-number/M5EATHEAIIFZGJWDGQOQ5W4C5N/graph.json","events_json":"https://pith.science/api/pith-number/M5EATHEAIIFZGJWDGQOQ5W4C5N/events.json","paper":"https://pith.science/paper/M5EATHEA"},"agent_actions":{"view_html":"https://pith.science/pith/M5EATHEAIIFZGJWDGQOQ5W4C5N","download_json":"https://pith.science/pith/M5EATHEAIIFZGJWDGQOQ5W4C5N.json","view_paper":"https://pith.science/paper/M5EATHEA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1505.03972&json=true","fetch_graph":"https://pith.science/api/pith-number/M5EATHEAIIFZGJWDGQOQ5W4C5N/graph.json","fetch_events":"https://pith.science/api/pith-number/M5EATHEAIIFZGJWDGQOQ5W4C5N/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/M5EATHEAIIFZGJWDGQOQ5W4C5N/action/timestamp_anchor","attest_storage":"https://pith.science/pith/M5EATHEAIIFZGJWDGQOQ5W4C5N/action/storage_attestation","attest_author":"https://pith.science/pith/M5EATHEAIIFZGJWDGQOQ5W4C5N/action/author_attestation","sign_citation":"https://pith.science/pith/M5EATHEAIIFZGJWDGQOQ5W4C5N/action/citation_signature","submit_replication":"https://pith.science/pith/M5EATHEAIIFZGJWDGQOQ5W4C5N/action/replication_record"}},"created_at":"2026-05-18T01:29:46.003165+00:00","updated_at":"2026-05-18T01:29:46.003165+00:00"}