{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:BHPFAYJMYPBILEFH5Z55OJMKYH","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":"865fe604fba90d41f7f6eda8b0859600a42556d3943c60b25d4e5fb5a2d5c6c9","cross_cats_sorted":["cond-mat.str-el"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2024-05-27T08:37:16Z","title_canon_sha256":"eb2960187ab999c3a37fdf9e3d43dd2188dd61268fbacb4b1015f374ee5de579"},"schema_version":"1.0","source":{"id":"2405.16944","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2405.16944","created_at":"2026-07-05T10:07:41Z"},{"alias_kind":"arxiv_version","alias_value":"2405.16944v2","created_at":"2026-07-05T10:07:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2405.16944","created_at":"2026-07-05T10:07:41Z"},{"alias_kind":"pith_short_12","alias_value":"BHPFAYJMYPBI","created_at":"2026-07-05T10:07:41Z"},{"alias_kind":"pith_short_16","alias_value":"BHPFAYJMYPBILEFH","created_at":"2026-07-05T10:07:41Z"},{"alias_kind":"pith_short_8","alias_value":"BHPFAYJM","created_at":"2026-07-05T10:07:41Z"}],"graph_snapshots":[{"event_id":"sha256:d175f55074afc47080af66d0f84bf03b5103e3271d9b296263f420a05aafca9d","target":"graph","created_at":"2026-07-05T10:07:41Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2405.16944/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Fractional Chern insulators (FCIs) showing a transport effect with fractionally quantized Hall plateaus emerging under zero magnetic field, provide a radically new opportunity to engineer topological quantum electronics. By construction of topological flat band with moire engineering, intrinsic FCIs have been observed in twisted MoTe2 system and rhombohedral pentalayer graphene/hBN moire superlattices with anomalous Hall resistivity quantization number C <= 2/3 including the gapless composite Fermi-liquid state with C = 1/2. Here, we experimentally demonstrate a new system of rhombohedral hexa","authors_text":"Jianpeng Liu, Jian Xie, Kaihui Liu, Kenji Watanabe, Qiu Yang, Takashi Taniguchi, Wenxuan Wang, X.C. Xie, Xiaobo Lu, Xin Lu, Zaizhe Zhang, Zhida Song, Zihao Huo, Zuo Feng","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2024-05-27T08:37:16Z","title":"Tunable Fractional Chern Insulators in Rhombohedral Graphene Superlattices"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2405.16944","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:c9184daa64191101ac842b293b8bea26c1831c9f69bdffaa31d204752de3a6d0","target":"record","created_at":"2026-07-05T10:07:41Z","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":"865fe604fba90d41f7f6eda8b0859600a42556d3943c60b25d4e5fb5a2d5c6c9","cross_cats_sorted":["cond-mat.str-el"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2024-05-27T08:37:16Z","title_canon_sha256":"eb2960187ab999c3a37fdf9e3d43dd2188dd61268fbacb4b1015f374ee5de579"},"schema_version":"1.0","source":{"id":"2405.16944","kind":"arxiv","version":2}},"canonical_sha256":"09de50612cc3c28590a7ee7bd7258ac1c62cd69936da10f96b6d86aa92df38b6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"09de50612cc3c28590a7ee7bd7258ac1c62cd69936da10f96b6d86aa92df38b6","first_computed_at":"2026-07-05T10:07:41.697001Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:07:41.697001Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LJqyZz4126AqiPnedbNcVL4GPJVs3lQve0PKMTnQGEGlGZN7eq2Sf4+LwHxUWDSYDdfrfvT9QovMNcBcN0eBAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T10:07:41.697494Z","signed_message":"canonical_sha256_bytes"},"source_id":"2405.16944","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c9184daa64191101ac842b293b8bea26c1831c9f69bdffaa31d204752de3a6d0","sha256:d175f55074afc47080af66d0f84bf03b5103e3271d9b296263f420a05aafca9d"],"state_sha256":"90c67fada91ef0f13ef79ba04c2eec7130b1e818fa484a4e6579c37f981c2631"}