{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:KGP47NWQD74Q3F773RPQDEXZGN","short_pith_number":"pith:KGP47NWQ","canonical_record":{"source":{"id":"2512.09586","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-12-10T12:23:04Z","cross_cats_sorted":["cs.AI","cs.LG","cs.NE","cs.NI"],"title_canon_sha256":"beb8b06200401195d90e87230ea9a7696dc6ad4674193b4d610aa735fe3910c9","abstract_canon_sha256":"feeecba2b9fba82ed91a6f70cd9b5cb3dbb4d52081375ecce60f89caaec0f7bc"},"schema_version":"1.0"},"canonical_sha256":"519fcfb6d01ff90d97ffdc5f0192f93359dc801830fc22ef361f40834519f926","source":{"kind":"arxiv","id":"2512.09586","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2512.09586","created_at":"2026-07-14T01:20:49Z"},{"alias_kind":"arxiv_version","alias_value":"2512.09586v2","created_at":"2026-07-14T01:20:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2512.09586","created_at":"2026-07-14T01:20:49Z"},{"alias_kind":"pith_short_12","alias_value":"KGP47NWQD74Q","created_at":"2026-07-14T01:20:49Z"},{"alias_kind":"pith_short_16","alias_value":"KGP47NWQD74Q3F77","created_at":"2026-07-14T01:20:49Z"},{"alias_kind":"pith_short_8","alias_value":"KGP47NWQ","created_at":"2026-07-14T01:20:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:KGP47NWQD74Q3F773RPQDEXZGN","target":"record","payload":{"canonical_record":{"source":{"id":"2512.09586","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-12-10T12:23:04Z","cross_cats_sorted":["cs.AI","cs.LG","cs.NE","cs.NI"],"title_canon_sha256":"beb8b06200401195d90e87230ea9a7696dc6ad4674193b4d610aa735fe3910c9","abstract_canon_sha256":"feeecba2b9fba82ed91a6f70cd9b5cb3dbb4d52081375ecce60f89caaec0f7bc"},"schema_version":"1.0"},"canonical_sha256":"519fcfb6d01ff90d97ffdc5f0192f93359dc801830fc22ef361f40834519f926","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-14T01:20:49.564842Z","signature_b64":"j/ddNxx//I0wpmGl/xlSiRQTx3+60Bg7itXiejP9s+J7zjgDg91u7M0SqQlUQI6YkuNfjf62Kumskvdli6eaDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"519fcfb6d01ff90d97ffdc5f0192f93359dc801830fc22ef361f40834519f926","last_reissued_at":"2026-07-14T01:20:49.563893Z","signature_status":"signed_v1","first_computed_at":"2026-07-14T01:20:49.563893Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2512.09586","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-14T01:20:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IHJvoCMBztTiVDKO6M1ga21xAZGVK1mBGXwR4py57HOVU7jtw9StGnJPBOf9VjlS/QNSQU73i4zLLkLp9JIjAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T00:47:56.079750Z"},"content_sha256":"c23aaae3c32668a033e99fd34e9b2b2a7672eb90f37efc364cd9767a45e2cde6","schema_version":"1.0","event_id":"sha256:c23aaae3c32668a033e99fd34e9b2b2a7672eb90f37efc364cd9767a45e2cde6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:KGP47NWQD74Q3F773RPQDEXZGN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Graph-Based Bayesian Optimization for Quantum Circuit Architecture Search with Uncertainty Calibrated Surrogates","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI","cs.LG","cs.NE","cs.NI"],"primary_cat":"quant-ph","authors_text":"Muhammad Shafique, Nouhaila Innan, Prashant Kumar Choudhary, Rajeev Singh","submitted_at":"2025-12-10T12:23:04Z","abstract_excerpt":"Quantum circuit design is a key bottleneck for practical quantum machine learning on complex, real-world data. We present an automated framework that discovers and refines variational quantum circuits (VQCs) using graph-based Bayesian optimization with a graph neural network (GNN) surrogate. Circuits are represented as graphs and mutated and selected via an expected improvement acquisition function informed by surrogate uncertainty with Monte Carlo dropout. Candidate circuits are evaluated with a hybrid quantum-classical variational classifier on the next generation firewall telemetry and netw"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2512.09586","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2512.09586/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-14T01:20:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UZaKOqRbRinj+BRIIIMqT2dHanyeQKxRfWh6GsaIyWJYMgZZqZDSDZYHeUvHx9N3hdHzk2wB2eUnmIWL2j5RBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T00:47:56.080117Z"},"content_sha256":"19b3259b3357959ab53c5e10b82b1ab65fd90959ef4c785aafdddf85d08785b8","schema_version":"1.0","event_id":"sha256:19b3259b3357959ab53c5e10b82b1ab65fd90959ef4c785aafdddf85d08785b8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KGP47NWQD74Q3F773RPQDEXZGN/bundle.json","state_url":"https://pith.science/pith/KGP47NWQD74Q3F773RPQDEXZGN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KGP47NWQD74Q3F773RPQDEXZGN/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-06T00:47:56Z","links":{"resolver":"https://pith.science/pith/KGP47NWQD74Q3F773RPQDEXZGN","bundle":"https://pith.science/pith/KGP47NWQD74Q3F773RPQDEXZGN/bundle.json","state":"https://pith.science/pith/KGP47NWQD74Q3F773RPQDEXZGN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KGP47NWQD74Q3F773RPQDEXZGN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:KGP47NWQD74Q3F773RPQDEXZGN","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":"feeecba2b9fba82ed91a6f70cd9b5cb3dbb4d52081375ecce60f89caaec0f7bc","cross_cats_sorted":["cs.AI","cs.LG","cs.NE","cs.NI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-12-10T12:23:04Z","title_canon_sha256":"beb8b06200401195d90e87230ea9a7696dc6ad4674193b4d610aa735fe3910c9"},"schema_version":"1.0","source":{"id":"2512.09586","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2512.09586","created_at":"2026-07-14T01:20:49Z"},{"alias_kind":"arxiv_version","alias_value":"2512.09586v2","created_at":"2026-07-14T01:20:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2512.09586","created_at":"2026-07-14T01:20:49Z"},{"alias_kind":"pith_short_12","alias_value":"KGP47NWQD74Q","created_at":"2026-07-14T01:20:49Z"},{"alias_kind":"pith_short_16","alias_value":"KGP47NWQD74Q3F77","created_at":"2026-07-14T01:20:49Z"},{"alias_kind":"pith_short_8","alias_value":"KGP47NWQ","created_at":"2026-07-14T01:20:49Z"}],"graph_snapshots":[{"event_id":"sha256:19b3259b3357959ab53c5e10b82b1ab65fd90959ef4c785aafdddf85d08785b8","target":"graph","created_at":"2026-07-14T01:20:49Z","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/2512.09586/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Quantum circuit design is a key bottleneck for practical quantum machine learning on complex, real-world data. We present an automated framework that discovers and refines variational quantum circuits (VQCs) using graph-based Bayesian optimization with a graph neural network (GNN) surrogate. Circuits are represented as graphs and mutated and selected via an expected improvement acquisition function informed by surrogate uncertainty with Monte Carlo dropout. Candidate circuits are evaluated with a hybrid quantum-classical variational classifier on the next generation firewall telemetry and netw","authors_text":"Muhammad Shafique, Nouhaila Innan, Prashant Kumar Choudhary, Rajeev Singh","cross_cats":["cs.AI","cs.LG","cs.NE","cs.NI"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-12-10T12:23:04Z","title":"Graph-Based Bayesian Optimization for Quantum Circuit Architecture Search with Uncertainty Calibrated Surrogates"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2512.09586","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:c23aaae3c32668a033e99fd34e9b2b2a7672eb90f37efc364cd9767a45e2cde6","target":"record","created_at":"2026-07-14T01:20:49Z","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":"feeecba2b9fba82ed91a6f70cd9b5cb3dbb4d52081375ecce60f89caaec0f7bc","cross_cats_sorted":["cs.AI","cs.LG","cs.NE","cs.NI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-12-10T12:23:04Z","title_canon_sha256":"beb8b06200401195d90e87230ea9a7696dc6ad4674193b4d610aa735fe3910c9"},"schema_version":"1.0","source":{"id":"2512.09586","kind":"arxiv","version":2}},"canonical_sha256":"519fcfb6d01ff90d97ffdc5f0192f93359dc801830fc22ef361f40834519f926","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"519fcfb6d01ff90d97ffdc5f0192f93359dc801830fc22ef361f40834519f926","first_computed_at":"2026-07-14T01:20:49.563893Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-14T01:20:49.563893Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"j/ddNxx//I0wpmGl/xlSiRQTx3+60Bg7itXiejP9s+J7zjgDg91u7M0SqQlUQI6YkuNfjf62Kumskvdli6eaDA==","signature_status":"signed_v1","signed_at":"2026-07-14T01:20:49.564842Z","signed_message":"canonical_sha256_bytes"},"source_id":"2512.09586","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c23aaae3c32668a033e99fd34e9b2b2a7672eb90f37efc364cd9767a45e2cde6","sha256:19b3259b3357959ab53c5e10b82b1ab65fd90959ef4c785aafdddf85d08785b8"],"state_sha256":"1a0529f1a0e4702cd1291ef68da6fa01385a025e37bcf04e07078f593e54aa28"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6wPTiyjo+6i81F8W/Pa1t9/5VzJfEqU9x47a1wI1m+oO4NOUmlLt2cYV4I1cTAlQJfO45DTD7+oNZzDspCw6Aw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T00:47:56.083496Z","bundle_sha256":"b103679789f156d04e6ab1a06068a8f7e5e14b58e720ca27338ea3ef02766eaa"}}