{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:NOENLUNZQVNIPWYHPBRGQQLTK5","short_pith_number":"pith:NOENLUNZ","canonical_record":{"source":{"id":"1606.05098","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-06-16T08:55:15Z","cross_cats_sorted":[],"title_canon_sha256":"3f1b7defe8b5ebc67aac4cecc0ed4e8f46a579956a9aee80a26391aed17f7dd3","abstract_canon_sha256":"c910f7dc2cbf29c088c4a24a4c0b9394aa5233277b397e1342b29d6e682a9635"},"schema_version":"1.0"},"canonical_sha256":"6b88d5d1b9855a87db07786268417357704f65b714de8ee8b69b95190e575f62","source":{"kind":"arxiv","id":"1606.05098","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.05098","created_at":"2026-05-18T00:57:27Z"},{"alias_kind":"arxiv_version","alias_value":"1606.05098v2","created_at":"2026-05-18T00:57:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.05098","created_at":"2026-05-18T00:57:27Z"},{"alias_kind":"pith_short_12","alias_value":"NOENLUNZQVNI","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_16","alias_value":"NOENLUNZQVNIPWYH","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_8","alias_value":"NOENLUNZ","created_at":"2026-05-18T12:30:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:NOENLUNZQVNIPWYHPBRGQQLTK5","target":"record","payload":{"canonical_record":{"source":{"id":"1606.05098","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-06-16T08:55:15Z","cross_cats_sorted":[],"title_canon_sha256":"3f1b7defe8b5ebc67aac4cecc0ed4e8f46a579956a9aee80a26391aed17f7dd3","abstract_canon_sha256":"c910f7dc2cbf29c088c4a24a4c0b9394aa5233277b397e1342b29d6e682a9635"},"schema_version":"1.0"},"canonical_sha256":"6b88d5d1b9855a87db07786268417357704f65b714de8ee8b69b95190e575f62","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:57:27.374251Z","signature_b64":"FWh+5SISm60stHGuphHgzwMS3cLkn8t7KyMY9rRKpv6AKLwrwUJpVxWQVEZ9rB8v+fc8i9RHUCkXXPmH2cTODg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6b88d5d1b9855a87db07786268417357704f65b714de8ee8b69b95190e575f62","last_reissued_at":"2026-05-18T00:57:27.373657Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:57:27.373657Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1606.05098","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:57:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mxWGLAtAMgAzHkEvOSvSdX29CratiVG4fPaGRXnjvAN16lgCYkzHHBmMhV9/tkLUQnX7+9uS/x4ydH5fDGCPCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T09:43:39.659142Z"},"content_sha256":"366d296b15e32f21eef4b1652173408974432bf93519ec8dde4976bf903929af","schema_version":"1.0","event_id":"sha256:366d296b15e32f21eef4b1652173408974432bf93519ec8dde4976bf903929af"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:NOENLUNZQVNIPWYHPBRGQQLTK5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Chern insulating state in laterally patterned semiconductor heterostructures","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Oleg P. Sushkov, Tommy Li","submitted_at":"2016-06-16T08:55:15Z","abstract_excerpt":"Hexagonally patterned two-dimensional $p$-type semiconductor systems are quantum simulators of graphene with strong and highly tunable spin-orbit interactions. We show that application of purely in-plane magnetic fields, in combination with the crystallographic anisotropy present in low-symmetry semiconductor interfaces, allows Chern insulating phases to emerge from an originally topologically insulating state after a quantum phase transition. These phases are characterized by pairs of co-propagating edge modes and Hall conductivities $\\sigma_{xy} = +\\frac{2 e^2}{h}, -\\frac{2 e^2}{h}$ in the a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.05098","kind":"arxiv","version":2},"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":"2026-05-18T00:57:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GfZxA7yLzy/qLZRxFORVDEcsS6nL9J3vibsWFD71G56du7I4/DUsSGUn0dEziNvoS0JeowRI3DbVjb6RcWKmBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T09:43:39.659520Z"},"content_sha256":"4876eec84e3e00bdbe6225725ed7854b540dc356e2537c8804b8a09b5d8a1663","schema_version":"1.0","event_id":"sha256:4876eec84e3e00bdbe6225725ed7854b540dc356e2537c8804b8a09b5d8a1663"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NOENLUNZQVNIPWYHPBRGQQLTK5/bundle.json","state_url":"https://pith.science/pith/NOENLUNZQVNIPWYHPBRGQQLTK5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NOENLUNZQVNIPWYHPBRGQQLTK5/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":"2026-06-27T09:43:39Z","links":{"resolver":"https://pith.science/pith/NOENLUNZQVNIPWYHPBRGQQLTK5","bundle":"https://pith.science/pith/NOENLUNZQVNIPWYHPBRGQQLTK5/bundle.json","state":"https://pith.science/pith/NOENLUNZQVNIPWYHPBRGQQLTK5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NOENLUNZQVNIPWYHPBRGQQLTK5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:NOENLUNZQVNIPWYHPBRGQQLTK5","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":"c910f7dc2cbf29c088c4a24a4c0b9394aa5233277b397e1342b29d6e682a9635","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-06-16T08:55:15Z","title_canon_sha256":"3f1b7defe8b5ebc67aac4cecc0ed4e8f46a579956a9aee80a26391aed17f7dd3"},"schema_version":"1.0","source":{"id":"1606.05098","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.05098","created_at":"2026-05-18T00:57:27Z"},{"alias_kind":"arxiv_version","alias_value":"1606.05098v2","created_at":"2026-05-18T00:57:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.05098","created_at":"2026-05-18T00:57:27Z"},{"alias_kind":"pith_short_12","alias_value":"NOENLUNZQVNI","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_16","alias_value":"NOENLUNZQVNIPWYH","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_8","alias_value":"NOENLUNZ","created_at":"2026-05-18T12:30:32Z"}],"graph_snapshots":[{"event_id":"sha256:4876eec84e3e00bdbe6225725ed7854b540dc356e2537c8804b8a09b5d8a1663","target":"graph","created_at":"2026-05-18T00:57:27Z","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":"Hexagonally patterned two-dimensional $p$-type semiconductor systems are quantum simulators of graphene with strong and highly tunable spin-orbit interactions. We show that application of purely in-plane magnetic fields, in combination with the crystallographic anisotropy present in low-symmetry semiconductor interfaces, allows Chern insulating phases to emerge from an originally topologically insulating state after a quantum phase transition. These phases are characterized by pairs of co-propagating edge modes and Hall conductivities $\\sigma_{xy} = +\\frac{2 e^2}{h}, -\\frac{2 e^2}{h}$ in the a","authors_text":"Oleg P. Sushkov, Tommy Li","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-06-16T08:55:15Z","title":"Chern insulating state in laterally patterned semiconductor heterostructures"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.05098","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":"sha256:366d296b15e32f21eef4b1652173408974432bf93519ec8dde4976bf903929af","target":"record","created_at":"2026-05-18T00:57:27Z","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":"c910f7dc2cbf29c088c4a24a4c0b9394aa5233277b397e1342b29d6e682a9635","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-06-16T08:55:15Z","title_canon_sha256":"3f1b7defe8b5ebc67aac4cecc0ed4e8f46a579956a9aee80a26391aed17f7dd3"},"schema_version":"1.0","source":{"id":"1606.05098","kind":"arxiv","version":2}},"canonical_sha256":"6b88d5d1b9855a87db07786268417357704f65b714de8ee8b69b95190e575f62","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6b88d5d1b9855a87db07786268417357704f65b714de8ee8b69b95190e575f62","first_computed_at":"2026-05-18T00:57:27.373657Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:57:27.373657Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FWh+5SISm60stHGuphHgzwMS3cLkn8t7KyMY9rRKpv6AKLwrwUJpVxWQVEZ9rB8v+fc8i9RHUCkXXPmH2cTODg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:57:27.374251Z","signed_message":"canonical_sha256_bytes"},"source_id":"1606.05098","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:366d296b15e32f21eef4b1652173408974432bf93519ec8dde4976bf903929af","sha256:4876eec84e3e00bdbe6225725ed7854b540dc356e2537c8804b8a09b5d8a1663"],"state_sha256":"84c18ecc255109b320c85213788726a82077065fcdd30f4cccc8be4aaaf53320"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"x+SxTxNtEvuDNXp5eFhZuZMt7DAEMBePBexIQX5cIWH17IOrYXaLeRcDcCoS2NpNiDOrJgq9sG/TVV6+GZUyAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-27T09:43:39.661400Z","bundle_sha256":"e745d0f518f30db1a6068f212ed35677080eff6ee76b34a1548e50c590f99c48"}}