{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:K5LLE3R73UCAJTXSJWWSBDOAGX","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":"3cfe07d2651f77348c749bd2e482c931f41634fdc6131dc670e84708f2a7722a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CR","submitted_at":"2025-05-16T21:25:12Z","title_canon_sha256":"657c5e66b02ce784fc3e249cbcb08b5bd92c1e0f467f1e0e0e92ee9416df3e89"},"schema_version":"1.0","source":{"id":"2505.11706","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.11706","created_at":"2026-07-05T11:04:25Z"},{"alias_kind":"arxiv_version","alias_value":"2505.11706v1","created_at":"2026-07-05T11:04:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.11706","created_at":"2026-07-05T11:04:25Z"},{"alias_kind":"pith_short_12","alias_value":"K5LLE3R73UCA","created_at":"2026-07-05T11:04:25Z"},{"alias_kind":"pith_short_16","alias_value":"K5LLE3R73UCAJTXS","created_at":"2026-07-05T11:04:25Z"},{"alias_kind":"pith_short_8","alias_value":"K5LLE3R7","created_at":"2026-07-05T11:04:25Z"}],"graph_snapshots":[{"event_id":"sha256:61364d978f29c2d2f2e8d7dd5630c823dcd1accef5aeff2fef98e51df5365d02","target":"graph","created_at":"2026-07-05T11:04:25Z","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/2505.11706/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"There has been a rise in third-party cloud providers offering quantum hardware as a service to improve performance at lower cost. Although these providers provide flexibility to the users to choose from several qubit technologies, quantum hardware, and coupling maps; the actual execution of the program is not clearly visible to the customer. The success of the user program, in addition to various other metadata such as cost, performance, & number of iterations to converge, depends on the error rate of the backend used. Moreover, the third-party provider and/or tools (e.g., hardware allocator a","authors_text":"Rupshali Roy, Swaroop Ghosh","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CR","submitted_at":"2025-05-16T21:25:12Z","title":"Forensics of Error Rates of Quantum Hardware"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.11706","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:e335a71932e572800e5c6c3b6d90ba41904446444af11e78d79d5b14fe4dd413","target":"record","created_at":"2026-07-05T11:04:25Z","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":"3cfe07d2651f77348c749bd2e482c931f41634fdc6131dc670e84708f2a7722a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CR","submitted_at":"2025-05-16T21:25:12Z","title_canon_sha256":"657c5e66b02ce784fc3e249cbcb08b5bd92c1e0f467f1e0e0e92ee9416df3e89"},"schema_version":"1.0","source":{"id":"2505.11706","kind":"arxiv","version":1}},"canonical_sha256":"5756b26e3fdd0404cef24dad208dc035c6b042c52564cea6b943e0ca286c2c6c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5756b26e3fdd0404cef24dad208dc035c6b042c52564cea6b943e0ca286c2c6c","first_computed_at":"2026-07-05T11:04:25.696855Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:04:25.696855Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Wu692ZzqiowXeNjjM8ylKmDahOos95i/ioeauRmvGguS7UkbvU42klphmcO1kDy7fuh9U5kQHnyLf9BJXtK9DQ==","signature_status":"signed_v1","signed_at":"2026-07-05T11:04:25.697348Z","signed_message":"canonical_sha256_bytes"},"source_id":"2505.11706","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e335a71932e572800e5c6c3b6d90ba41904446444af11e78d79d5b14fe4dd413","sha256:61364d978f29c2d2f2e8d7dd5630c823dcd1accef5aeff2fef98e51df5365d02"],"state_sha256":"35ed5d81c8b6484fcc57d5a3185856cd35817c59be446a487f74419a9263be10"}