{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:F2KULM245MOHMBIAXEAUTN2RKS","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":"72023a5407a6550ddc7738798f906aa96813ae8e197cb03b68e0c6a553895622","cross_cats_sorted":["cond-mat.str-el"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-07-23T18:00:04Z","title_canon_sha256":"2de97ef77879ada091b0a0fd540889e3303ac9aa085d171561712852e0763b93"},"schema_version":"1.0","source":{"id":"2607.21707","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.21707","created_at":"2026-07-27T00:20:16Z"},{"alias_kind":"arxiv_version","alias_value":"2607.21707v1","created_at":"2026-07-27T00:20:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.21707","created_at":"2026-07-27T00:20:16Z"},{"alias_kind":"pith_short_12","alias_value":"F2KULM245MOH","created_at":"2026-07-27T00:20:16Z"},{"alias_kind":"pith_short_16","alias_value":"F2KULM245MOHMBIA","created_at":"2026-07-27T00:20:16Z"},{"alias_kind":"pith_short_8","alias_value":"F2KULM24","created_at":"2026-07-27T00:20:16Z"}],"graph_snapshots":[{"event_id":"sha256:94982c71f7ab40473c24e0f8c50625e5d1bc785ba8fd68d87f92b63d9d7dbf67","target":"graph","created_at":"2026-07-27T00:20:16Z","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/2607.21707/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Topological phases of matter provide a promising route toward robust quantum information processing, but on present-day noisy intermediate-scale quantum devices the experimentally relevant question is whether signatures of topological crossovers remain resolvable under realistic imperfections. Here, we address this question in the Wen--plaquette model through a two-stage strategy on the IBM Quantum hardware. We first use a tractable system to systematically characterize crossover signatures. Using variationally compiled equilibrium and quench-generated states, we resolve crossovers between sta","authors_text":"Ching Hua Lee, Ruizhe Shen, Yin Zhong","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-07-23T18:00:04Z","title":"Resolving topological order crossovers on NISQ hardware"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.21707","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":"sha256:109577a794ee1928a3fe6c3379740fbc4746fd9e124bdacf4a4cad8e7aa5ef06","target":"record","created_at":"2026-07-27T00:20:16Z","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":"72023a5407a6550ddc7738798f906aa96813ae8e197cb03b68e0c6a553895622","cross_cats_sorted":["cond-mat.str-el"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-07-23T18:00:04Z","title_canon_sha256":"2de97ef77879ada091b0a0fd540889e3303ac9aa085d171561712852e0763b93"},"schema_version":"1.0","source":{"id":"2607.21707","kind":"arxiv","version":1}},"canonical_sha256":"2e9545b35ceb1c760500b90149b751549df186fa788db1cf7f5fa88437b0a54d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2e9545b35ceb1c760500b90149b751549df186fa788db1cf7f5fa88437b0a54d","first_computed_at":"2026-07-27T00:20:16.225207Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-27T00:20:16.225207Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"axjq+3ySPn3Ohi63m/I3atnQU139HC3R390HxMNwvavdWuplsHKx1PNijPqiazMXl32V1I0Nlk/HaMcPevfYCw==","signature_status":"signed_v1","signed_at":"2026-07-27T00:20:16.226138Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.21707","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:109577a794ee1928a3fe6c3379740fbc4746fd9e124bdacf4a4cad8e7aa5ef06","sha256:94982c71f7ab40473c24e0f8c50625e5d1bc785ba8fd68d87f92b63d9d7dbf67"],"state_sha256":"e95067fce645c8a49dad24645f545b452f5d6f8f05b937796059d6d24e9998b2"}