{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:FCUJ6IHCJLVOTSNTRQI2HR4ABL","short_pith_number":"pith:FCUJ6IHC","canonical_record":{"source":{"id":"1506.03191","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-06-10T07:07:03Z","cross_cats_sorted":[],"title_canon_sha256":"a9298a4ba5afc4a3146732afeea206cd5ed8c5d097145a1587d45573a4671d11","abstract_canon_sha256":"57a229cf44ea4284558db2560e6ed1c5c88f3f23ffa0ab3002df18280c10048a"},"schema_version":"1.0"},"canonical_sha256":"28a89f20e24aeae9c9b38c11a3c7800acea1421e0af1ee648810aee2c211f8de","source":{"kind":"arxiv","id":"1506.03191","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.03191","created_at":"2026-05-18T01:34:12Z"},{"alias_kind":"arxiv_version","alias_value":"1506.03191v3","created_at":"2026-05-18T01:34:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.03191","created_at":"2026-05-18T01:34:12Z"},{"alias_kind":"pith_short_12","alias_value":"FCUJ6IHCJLVO","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_16","alias_value":"FCUJ6IHCJLVOTSNT","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_8","alias_value":"FCUJ6IHC","created_at":"2026-05-18T12:29:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:FCUJ6IHCJLVOTSNTRQI2HR4ABL","target":"record","payload":{"canonical_record":{"source":{"id":"1506.03191","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-06-10T07:07:03Z","cross_cats_sorted":[],"title_canon_sha256":"a9298a4ba5afc4a3146732afeea206cd5ed8c5d097145a1587d45573a4671d11","abstract_canon_sha256":"57a229cf44ea4284558db2560e6ed1c5c88f3f23ffa0ab3002df18280c10048a"},"schema_version":"1.0"},"canonical_sha256":"28a89f20e24aeae9c9b38c11a3c7800acea1421e0af1ee648810aee2c211f8de","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:34:12.743762Z","signature_b64":"L8a3GE0Hm26ZPjf8htZAQ671eXNLMMgUcxA0SFZOYZUDcN4oQd4fTa7Utfw/1k2+WdJfVp/4gz+Q1MYEDVxBCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"28a89f20e24aeae9c9b38c11a3c7800acea1421e0af1ee648810aee2c211f8de","last_reissued_at":"2026-05-18T01:34:12.743061Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:34:12.743061Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1506.03191","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:34:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jQcQByGjRheD5DZKInx4GjYeFsa4SR8OMzSbK06nWdXkb+AtC+mkb9oesA5T85haipgjpMsRlO4s7Zve6IA6Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T09:24:55.004253Z"},"content_sha256":"22ee5fc0036a92830c279268770b444f51ca8cf963a4a0bfa939c9057a20a78a","schema_version":"1.0","event_id":"sha256:22ee5fc0036a92830c279268770b444f51ca8cf963a4a0bfa939c9057a20a78a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:FCUJ6IHCJLVOTSNTRQI2HR4ABL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quantum Anomalous Hall Effect of Magnetic Topological Insulator Thin Films by Phase Boundary Engineering","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Kiminori Hattori","submitted_at":"2015-06-10T07:07:03Z","abstract_excerpt":"We generalize the topological phase diagram of magnetic topological insulator (TI) thin films in an extended parameter space comprising out-of-plane (OP) and in-plane (IP) exchange fields in the presence of structural inversion asymmetry (SIA) while taking a generic orbital-dependent spin coupling allowed for TIs into consideration. The results show that an IP field substantially deforms phase boundaries and generically induces the quantum anomalous Hall (QAH) effect. For symmetric spin coupling, extremely weak OP and IP exchange fields create the QAH state by tuning SIA with a gate bias. For "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.03191","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":""},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:34:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Yl7D8TGkRZKyCKtetK1N3C9cQOH6hkWwqXAnJ0pECu+FjXc0k7DpA22bqN43zJrtsvqQGDYQjAj10szrka+pCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T09:24:55.004622Z"},"content_sha256":"e398c0731bb4c22e516596b6722d7edbe07e9531d7b674a2bbb330a6aab4cb87","schema_version":"1.0","event_id":"sha256:e398c0731bb4c22e516596b6722d7edbe07e9531d7b674a2bbb330a6aab4cb87"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FCUJ6IHCJLVOTSNTRQI2HR4ABL/bundle.json","state_url":"https://pith.science/pith/FCUJ6IHCJLVOTSNTRQI2HR4ABL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FCUJ6IHCJLVOTSNTRQI2HR4ABL/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-31T09:24:55Z","links":{"resolver":"https://pith.science/pith/FCUJ6IHCJLVOTSNTRQI2HR4ABL","bundle":"https://pith.science/pith/FCUJ6IHCJLVOTSNTRQI2HR4ABL/bundle.json","state":"https://pith.science/pith/FCUJ6IHCJLVOTSNTRQI2HR4ABL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FCUJ6IHCJLVOTSNTRQI2HR4ABL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:FCUJ6IHCJLVOTSNTRQI2HR4ABL","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":"57a229cf44ea4284558db2560e6ed1c5c88f3f23ffa0ab3002df18280c10048a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-06-10T07:07:03Z","title_canon_sha256":"a9298a4ba5afc4a3146732afeea206cd5ed8c5d097145a1587d45573a4671d11"},"schema_version":"1.0","source":{"id":"1506.03191","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.03191","created_at":"2026-05-18T01:34:12Z"},{"alias_kind":"arxiv_version","alias_value":"1506.03191v3","created_at":"2026-05-18T01:34:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.03191","created_at":"2026-05-18T01:34:12Z"},{"alias_kind":"pith_short_12","alias_value":"FCUJ6IHCJLVO","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_16","alias_value":"FCUJ6IHCJLVOTSNT","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_8","alias_value":"FCUJ6IHC","created_at":"2026-05-18T12:29:19Z"}],"graph_snapshots":[{"event_id":"sha256:e398c0731bb4c22e516596b6722d7edbe07e9531d7b674a2bbb330a6aab4cb87","target":"graph","created_at":"2026-05-18T01:34:12Z","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":"We generalize the topological phase diagram of magnetic topological insulator (TI) thin films in an extended parameter space comprising out-of-plane (OP) and in-plane (IP) exchange fields in the presence of structural inversion asymmetry (SIA) while taking a generic orbital-dependent spin coupling allowed for TIs into consideration. The results show that an IP field substantially deforms phase boundaries and generically induces the quantum anomalous Hall (QAH) effect. For symmetric spin coupling, extremely weak OP and IP exchange fields create the QAH state by tuning SIA with a gate bias. For ","authors_text":"Kiminori Hattori","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-06-10T07:07:03Z","title":"Quantum Anomalous Hall Effect of Magnetic Topological Insulator Thin Films by Phase Boundary Engineering"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.03191","kind":"arxiv","version":3},"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":"sha256:22ee5fc0036a92830c279268770b444f51ca8cf963a4a0bfa939c9057a20a78a","target":"record","created_at":"2026-05-18T01:34:12Z","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":"57a229cf44ea4284558db2560e6ed1c5c88f3f23ffa0ab3002df18280c10048a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-06-10T07:07:03Z","title_canon_sha256":"a9298a4ba5afc4a3146732afeea206cd5ed8c5d097145a1587d45573a4671d11"},"schema_version":"1.0","source":{"id":"1506.03191","kind":"arxiv","version":3}},"canonical_sha256":"28a89f20e24aeae9c9b38c11a3c7800acea1421e0af1ee648810aee2c211f8de","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"28a89f20e24aeae9c9b38c11a3c7800acea1421e0af1ee648810aee2c211f8de","first_computed_at":"2026-05-18T01:34:12.743061Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:34:12.743061Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"L8a3GE0Hm26ZPjf8htZAQ671eXNLMMgUcxA0SFZOYZUDcN4oQd4fTa7Utfw/1k2+WdJfVp/4gz+Q1MYEDVxBCA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:34:12.743762Z","signed_message":"canonical_sha256_bytes"},"source_id":"1506.03191","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:22ee5fc0036a92830c279268770b444f51ca8cf963a4a0bfa939c9057a20a78a","sha256:e398c0731bb4c22e516596b6722d7edbe07e9531d7b674a2bbb330a6aab4cb87"],"state_sha256":"5fc3e1a06c13442f23ef442b00403cc1816d1ed0efce5b1619143e05f5a22c9a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lHKrgHHu6w86aHva9sOTvkDWZMTf9PeGo9+VZukx9jUvR4nYWB1bIN+6h0MKiacrFo2ggU34UpTPn4lllv8lDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T09:24:55.008240Z","bundle_sha256":"16c73ce4a761f28cd4e7080244ddcd0935907e26b414dd3c9e4c06955e0f64b2"}}