{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:42YEDMLDPKIGH73RJBOM43WZYR","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":"1a4f017ead0b150cc37b5a15de984312e3eac3ba928890a55303a8959583ebdc","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-08-02T14:48:00Z","title_canon_sha256":"e13266a6313d88e5e14165483b638140e306e23aa05a6865991bc9c28d9539d8"},"schema_version":"1.0","source":{"id":"2308.01183","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2308.01183","created_at":"2026-07-05T06:37:06Z"},{"alias_kind":"arxiv_version","alias_value":"2308.01183v1","created_at":"2026-07-05T06:37:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2308.01183","created_at":"2026-07-05T06:37:06Z"},{"alias_kind":"pith_short_12","alias_value":"42YEDMLDPKIG","created_at":"2026-07-05T06:37:06Z"},{"alias_kind":"pith_short_16","alias_value":"42YEDMLDPKIGH73R","created_at":"2026-07-05T06:37:06Z"},{"alias_kind":"pith_short_8","alias_value":"42YEDMLD","created_at":"2026-07-05T06:37:06Z"}],"graph_snapshots":[{"event_id":"sha256:1caf5452fdcd440c04040ca2b65ea0716d5f327f6e6a1131a455bfcb6beceab2","target":"graph","created_at":"2026-07-05T06:37:06Z","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/2308.01183/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Quantum coherence of electrons can produce striking behaviors in mesoscopic conductors, including weak localization and the Aharonov-Bohm effect. Although magnetic order can also strongly affect transport, the combination of coherence and magnetic order has been largely unexplored. Here, we examine quantum coherence-driven universal conductance fluctuations in the antiferromagnetic, canted antiferromagnetic, and ferromagnetic phases of a thin film of the topological material MnBi$_2$Te$_4$. In each magnetic phase we extract a charge carrier phase coherence length of about 100 nm. The conductan","authors_text":"David Goldhaber-Gordon, Evgeny Mikheev, Ilan T. Rosen, Kang L. Wang, Lixuan Tai, Marc A. Kastner, Molly P. Andersen, Peng Zhang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-08-02T14:48:00Z","title":"Universal conductance fluctuations in a MnBi$_2$Te$_4$ thin film"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2308.01183","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:ecc57945f87c3dd7a282228a2f837e09199a97ff9f4681ba2d3da1b0eba65aa3","target":"record","created_at":"2026-07-05T06:37:06Z","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":"1a4f017ead0b150cc37b5a15de984312e3eac3ba928890a55303a8959583ebdc","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-08-02T14:48:00Z","title_canon_sha256":"e13266a6313d88e5e14165483b638140e306e23aa05a6865991bc9c28d9539d8"},"schema_version":"1.0","source":{"id":"2308.01183","kind":"arxiv","version":1}},"canonical_sha256":"e6b041b1637a9063ff71485cce6ed9c467decdcc3cb64a60fd122dc85ed59413","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e6b041b1637a9063ff71485cce6ed9c467decdcc3cb64a60fd122dc85ed59413","first_computed_at":"2026-07-05T06:37:06.557392Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:37:06.557392Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LnULM3b4ThynAtQOOqmczg061rS/Gw3qZm7bjwmOcUnyZwldNxsr79OTH1KMf8yvJVA6cc5ic3rF2kHwAZLZDg==","signature_status":"signed_v1","signed_at":"2026-07-05T06:37:06.557829Z","signed_message":"canonical_sha256_bytes"},"source_id":"2308.01183","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ecc57945f87c3dd7a282228a2f837e09199a97ff9f4681ba2d3da1b0eba65aa3","sha256:1caf5452fdcd440c04040ca2b65ea0716d5f327f6e6a1131a455bfcb6beceab2"],"state_sha256":"5997e738b69a8513289740708c687be428d41cdf86c3d95c23c05c3a30ce5c5a"}