{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:E646OUQWTSCWSX7DTV676YQRBF","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":"c6b2ec7ad44d0c06fa3555ddbc085d445077ac6b81c02e467b894402e2f0a688","cross_cats_sorted":["cond-mat.mtrl-sci","physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2021-08-15T22:09:04Z","title_canon_sha256":"1487e4e448b198d25f2bc61e203a783203f73e1b25dab6852ba29985df6388a1"},"schema_version":"1.0","source":{"id":"2108.06826","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2108.06826","created_at":"2026-07-05T03:59:23Z"},{"alias_kind":"arxiv_version","alias_value":"2108.06826v1","created_at":"2026-07-05T03:59:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2108.06826","created_at":"2026-07-05T03:59:23Z"},{"alias_kind":"pith_short_12","alias_value":"E646OUQWTSCW","created_at":"2026-07-05T03:59:23Z"},{"alias_kind":"pith_short_16","alias_value":"E646OUQWTSCWSX7D","created_at":"2026-07-05T03:59:23Z"},{"alias_kind":"pith_short_8","alias_value":"E646OUQW","created_at":"2026-07-05T03:59:23Z"}],"graph_snapshots":[{"event_id":"sha256:67a28beafa99d9a910f6b772d9e64d6d4421ede1d1f08f827453ea077f128f60","target":"graph","created_at":"2026-07-05T03:59:23Z","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/2108.06826/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Tailoring electron transfer dynamics across solid-liquid interfaces is fundamental to the interconversion of electrical and chemical energy. Stacking atomically thin layers with a very small azimuthal misorientation to produce moir\\'e superlattices enables the controlled engineering of electronic band structures and the formation of extremely flat electronic bands. Here, we report a strong twist angle dependence of heterogeneous charge transfer kinetics at twisted bilayer graphene electrodes with the greatest enhancement observed near the 'magic angle' (~1.1 degrees). This effect is driven by ","authors_text":"Artur Lyssenko, D. Kwabena Bediako, Holden Parks, Isaac M. Craig, Kaidi Zhang, Kenji Watanabe, Madeline Van Winkle, Mohammad Babar, Stephen Carr, Takashi Taniguchi, Venkatasubramanian Viswanathan, Yun Yu","cross_cats":["cond-mat.mtrl-sci","physics.chem-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2021-08-15T22:09:04Z","title":"Tunable electrochemistry with moir\\'e flat bands and topological defects at twisted bilayer graphene"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2108.06826","kind":"arxiv","version":1},"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:a6cdf9077ee538fd55c164b28db3acfe0d319235e97bf2508e201f517c423867","target":"record","created_at":"2026-07-05T03:59:23Z","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":"c6b2ec7ad44d0c06fa3555ddbc085d445077ac6b81c02e467b894402e2f0a688","cross_cats_sorted":["cond-mat.mtrl-sci","physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2021-08-15T22:09:04Z","title_canon_sha256":"1487e4e448b198d25f2bc61e203a783203f73e1b25dab6852ba29985df6388a1"},"schema_version":"1.0","source":{"id":"2108.06826","kind":"arxiv","version":1}},"canonical_sha256":"27b9e752169c85695fe39d7dff6211095ed589c57d3e1ac07ad8e0db151a930a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"27b9e752169c85695fe39d7dff6211095ed589c57d3e1ac07ad8e0db151a930a","first_computed_at":"2026-07-05T03:59:23.884586Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:59:23.884586Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/kkiVa5oqhFAu6QAJKCPoNLtuTVZ5z5UKc43ydAO+UdOVaJMf5sf0zxc8fivbnSUsWQEDsQnKzOTT6QOZeuLDA==","signature_status":"signed_v1","signed_at":"2026-07-05T03:59:23.885120Z","signed_message":"canonical_sha256_bytes"},"source_id":"2108.06826","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a6cdf9077ee538fd55c164b28db3acfe0d319235e97bf2508e201f517c423867","sha256:67a28beafa99d9a910f6b772d9e64d6d4421ede1d1f08f827453ea077f128f60"],"state_sha256":"41b10e5468837e8f59ddddab308128804bc96f03b7a3bd84a1bc8323d0e36f02"}