{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:HYGROURUIDU2NOKIG7363MVIHK","short_pith_number":"pith:HYGROURU","schema_version":"1.0","canonical_sha256":"3e0d17523440e9a6b94837f7edb2a83abcf5bc9f0de275a42f951f115b6d5f3d","source":{"kind":"arxiv","id":"2601.18955","version":3},"attestation_state":"computed","paper":{"title":"Moir\\'e magnetism in a bilayer Ising model","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.stat-mech","authors_text":"Anders W. Sandvik, Ryan Flynn","submitted_at":"2026-01-26T20:51:19Z","abstract_excerpt":"Moir\\'e patterns in magnetic bilayers generate spatially modulated interlayer exchange interactions that can give rise to nonuniform magnetic textures. We study a minimal classical bilayer Ising model with a moir\\'e-modulated interlayer coupling, generated either by relative twist or differential strain between the layers. Using large-scale classical Monte Carlo simulations, we show that the ordering transition remains in the conventional two-dimensional Ising universality class, even when the low-temperature state is domain-textured. At low temperatures, we find a smooth crossover between a u"},"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":"2601.18955","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2026-01-26T20:51:19Z","cross_cats_sorted":[],"title_canon_sha256":"6c8a21af9d9b2c4d3647e6542ce7b899e02b67761e0190aa086598834ca21081","abstract_canon_sha256":"0e189e351068d9f1b48ae4adb829151d0353b4655434d80a2dbd513312131681"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-10T00:18:43.331033Z","signature_b64":"s50JAQHkRs9i/A7TG4W1syCkPaonEtdZUvclzTV8mmoqzNNscngWkJO4Lgg1YhK0Xqs6lCKnOHdcVGvrohTTCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3e0d17523440e9a6b94837f7edb2a83abcf5bc9f0de275a42f951f115b6d5f3d","last_reissued_at":"2026-07-10T00:18:43.330523Z","signature_status":"signed_v1","first_computed_at":"2026-07-10T00:18:43.330523Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Moir\\'e magnetism in a bilayer Ising model","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.stat-mech","authors_text":"Anders W. Sandvik, Ryan Flynn","submitted_at":"2026-01-26T20:51:19Z","abstract_excerpt":"Moir\\'e patterns in magnetic bilayers generate spatially modulated interlayer exchange interactions that can give rise to nonuniform magnetic textures. We study a minimal classical bilayer Ising model with a moir\\'e-modulated interlayer coupling, generated either by relative twist or differential strain between the layers. Using large-scale classical Monte Carlo simulations, we show that the ordering transition remains in the conventional two-dimensional Ising universality class, even when the low-temperature state is domain-textured. At low temperatures, we find a smooth crossover between a u"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2601.18955","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2601.18955/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2601.18955","created_at":"2026-07-10T00:18:43.330583+00:00"},{"alias_kind":"arxiv_version","alias_value":"2601.18955v3","created_at":"2026-07-10T00:18:43.330583+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2601.18955","created_at":"2026-07-10T00:18:43.330583+00:00"},{"alias_kind":"pith_short_12","alias_value":"HYGROURUIDU2","created_at":"2026-07-10T00:18:43.330583+00:00"},{"alias_kind":"pith_short_16","alias_value":"HYGROURUIDU2NOKI","created_at":"2026-07-10T00:18:43.330583+00:00"},{"alias_kind":"pith_short_8","alias_value":"HYGROURU","created_at":"2026-07-10T00:18:43.330583+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2604.11606","citing_title":"The Widom line in the Ising model on a decorated bilayer lattice","ref_index":39,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/HYGROURUIDU2NOKIG7363MVIHK","json":"https://pith.science/pith/HYGROURUIDU2NOKIG7363MVIHK.json","graph_json":"https://pith.science/api/pith-number/HYGROURUIDU2NOKIG7363MVIHK/graph.json","events_json":"https://pith.science/api/pith-number/HYGROURUIDU2NOKIG7363MVIHK/events.json","paper":"https://pith.science/paper/HYGROURU"},"agent_actions":{"view_html":"https://pith.science/pith/HYGROURUIDU2NOKIG7363MVIHK","download_json":"https://pith.science/pith/HYGROURUIDU2NOKIG7363MVIHK.json","view_paper":"https://pith.science/paper/HYGROURU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2601.18955&json=true","fetch_graph":"https://pith.science/api/pith-number/HYGROURUIDU2NOKIG7363MVIHK/graph.json","fetch_events":"https://pith.science/api/pith-number/HYGROURUIDU2NOKIG7363MVIHK/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HYGROURUIDU2NOKIG7363MVIHK/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HYGROURUIDU2NOKIG7363MVIHK/action/storage_attestation","attest_author":"https://pith.science/pith/HYGROURUIDU2NOKIG7363MVIHK/action/author_attestation","sign_citation":"https://pith.science/pith/HYGROURUIDU2NOKIG7363MVIHK/action/citation_signature","submit_replication":"https://pith.science/pith/HYGROURUIDU2NOKIG7363MVIHK/action/replication_record"}},"created_at":"2026-07-10T00:18:43.330583+00:00","updated_at":"2026-07-10T00:18:43.330583+00:00"}