{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:D4QC7LAIPYMN4BNV6Y6XXOQ4XA","short_pith_number":"pith:D4QC7LAI","schema_version":"1.0","canonical_sha256":"1f202fac087e18de05b5f63d7bba1cb832153953dfaa1ce1c43c3adb4f88bf5d","source":{"kind":"arxiv","id":"1811.11336","version":1},"attestation_state":"computed","paper":{"title":"Effect of magnetic anisotropy on Skyrmions with a high topological number in itinerant magnets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Satoru Hayami, Yukitoshi Motome","submitted_at":"2018-11-28T01:35:46Z","abstract_excerpt":"We report our numerical results for the effect of magnetic anisotropy on a Skyrmion crystal with a high topological number of two, which was recently discovered in an itinerant electron model [R. Ozawa, S. Hayami, and Y. Motome, Phys. Rev. Lett. 118, 147205 (2017)]. By performing numerical simulations based on the kernel polynomial method and the Langevin dynamics for the Kondo lattice model on a triangular lattice, we find that the topological property remains robust against the single-ion anisotropy, while the magnetic texture is deformed continuously. The resultant spin structure is charact"},"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":"1811.11336","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-11-28T01:35:46Z","cross_cats_sorted":[],"title_canon_sha256":"b12c757ef4cecee91ddb375a543297989ece6fb83e8ba955a184fb8bce79ffd7","abstract_canon_sha256":"8bd72660442222dceede876f916d106b2123b8a3ed9e43e3d82cb4fe84b4b154"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:50:11.111789Z","signature_b64":"YpqNNuqOVFO/4xRmk6BIOFt8W8nGsUDrDlDxDTVZnUMZYZlFydN2XzFJ/ODT2UqkhPm9RNuDiB2vKYdliAjbCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1f202fac087e18de05b5f63d7bba1cb832153953dfaa1ce1c43c3adb4f88bf5d","last_reissued_at":"2026-05-17T23:50:11.111228Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:50:11.111228Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Effect of magnetic anisotropy on Skyrmions with a high topological number in itinerant magnets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Satoru Hayami, Yukitoshi Motome","submitted_at":"2018-11-28T01:35:46Z","abstract_excerpt":"We report our numerical results for the effect of magnetic anisotropy on a Skyrmion crystal with a high topological number of two, which was recently discovered in an itinerant electron model [R. Ozawa, S. Hayami, and Y. Motome, Phys. Rev. Lett. 118, 147205 (2017)]. By performing numerical simulations based on the kernel polynomial method and the Langevin dynamics for the Kondo lattice model on a triangular lattice, we find that the topological property remains robust against the single-ion anisotropy, while the magnetic texture is deformed continuously. The resultant spin structure is charact"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.11336","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":"1811.11336","created_at":"2026-05-17T23:50:11.111332+00:00"},{"alias_kind":"arxiv_version","alias_value":"1811.11336v1","created_at":"2026-05-17T23:50:11.111332+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.11336","created_at":"2026-05-17T23:50:11.111332+00:00"},{"alias_kind":"pith_short_12","alias_value":"D4QC7LAIPYMN","created_at":"2026-05-18T12:32:19.392346+00:00"},{"alias_kind":"pith_short_16","alias_value":"D4QC7LAIPYMN4BNV","created_at":"2026-05-18T12:32:19.392346+00:00"},{"alias_kind":"pith_short_8","alias_value":"D4QC7LAI","created_at":"2026-05-18T12:32:19.392346+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/D4QC7LAIPYMN4BNV6Y6XXOQ4XA","json":"https://pith.science/pith/D4QC7LAIPYMN4BNV6Y6XXOQ4XA.json","graph_json":"https://pith.science/api/pith-number/D4QC7LAIPYMN4BNV6Y6XXOQ4XA/graph.json","events_json":"https://pith.science/api/pith-number/D4QC7LAIPYMN4BNV6Y6XXOQ4XA/events.json","paper":"https://pith.science/paper/D4QC7LAI"},"agent_actions":{"view_html":"https://pith.science/pith/D4QC7LAIPYMN4BNV6Y6XXOQ4XA","download_json":"https://pith.science/pith/D4QC7LAIPYMN4BNV6Y6XXOQ4XA.json","view_paper":"https://pith.science/paper/D4QC7LAI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1811.11336&json=true","fetch_graph":"https://pith.science/api/pith-number/D4QC7LAIPYMN4BNV6Y6XXOQ4XA/graph.json","fetch_events":"https://pith.science/api/pith-number/D4QC7LAIPYMN4BNV6Y6XXOQ4XA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/D4QC7LAIPYMN4BNV6Y6XXOQ4XA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/D4QC7LAIPYMN4BNV6Y6XXOQ4XA/action/storage_attestation","attest_author":"https://pith.science/pith/D4QC7LAIPYMN4BNV6Y6XXOQ4XA/action/author_attestation","sign_citation":"https://pith.science/pith/D4QC7LAIPYMN4BNV6Y6XXOQ4XA/action/citation_signature","submit_replication":"https://pith.science/pith/D4QC7LAIPYMN4BNV6Y6XXOQ4XA/action/replication_record"}},"created_at":"2026-05-17T23:50:11.111332+00:00","updated_at":"2026-05-17T23:50:11.111332+00:00"}