{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:N7T4K452HMOKWW4LVK6Q7345NR","short_pith_number":"pith:N7T4K452","canonical_record":{"source":{"id":"2605.30234","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-05-28T17:04:03Z","cross_cats_sorted":[],"title_canon_sha256":"2570890fc7eb837e27e91a4cbb75c83cc9f434cef3e9a902603fa6211e4c3e25","abstract_canon_sha256":"7747b2ae2f004ee65398e2a1f1119d17f9b12d4e21ba5e0b82d2b5f201e593d4"},"schema_version":"1.0"},"canonical_sha256":"6fe7c573ba3b1cab5b8baabd0fef9d6c62e97578dba6fe0db250c86ec2217ee9","source":{"kind":"arxiv","id":"2605.30234","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.30234","created_at":"2026-05-29T02:06:13Z"},{"alias_kind":"arxiv_version","alias_value":"2605.30234v1","created_at":"2026-05-29T02:06:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.30234","created_at":"2026-05-29T02:06:13Z"},{"alias_kind":"pith_short_12","alias_value":"N7T4K452HMOK","created_at":"2026-05-29T02:06:13Z"},{"alias_kind":"pith_short_16","alias_value":"N7T4K452HMOKWW4L","created_at":"2026-05-29T02:06:13Z"},{"alias_kind":"pith_short_8","alias_value":"N7T4K452","created_at":"2026-05-29T02:06:13Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:N7T4K452HMOKWW4LVK6Q7345NR","target":"record","payload":{"canonical_record":{"source":{"id":"2605.30234","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-05-28T17:04:03Z","cross_cats_sorted":[],"title_canon_sha256":"2570890fc7eb837e27e91a4cbb75c83cc9f434cef3e9a902603fa6211e4c3e25","abstract_canon_sha256":"7747b2ae2f004ee65398e2a1f1119d17f9b12d4e21ba5e0b82d2b5f201e593d4"},"schema_version":"1.0"},"canonical_sha256":"6fe7c573ba3b1cab5b8baabd0fef9d6c62e97578dba6fe0db250c86ec2217ee9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-29T02:06:13.554894Z","signature_b64":"53wsJufM1duQMuA0lL9KEsylj5YDmag695v+e0AavbzniUJnRGhsOI+fIMC2rjcwx2KQcqmlvAnwWvuZ72FgCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6fe7c573ba3b1cab5b8baabd0fef9d6c62e97578dba6fe0db250c86ec2217ee9","last_reissued_at":"2026-05-29T02:06:13.554489Z","signature_status":"signed_v1","first_computed_at":"2026-05-29T02:06:13.554489Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2605.30234","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-29T02:06:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"flT7pGhFltodwfN2aZz6vJtOM2FVkr5oh/KrNqCLkmpNd5Y7/inQlywzaf5sO5lkZt0JICIWiJc+C9nNv7c+BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-28T20:34:59.639881Z"},"content_sha256":"852c7db17ebeb1bb09b7124fd1608c216867879473c4df98cb65c3a749889058","schema_version":"1.0","event_id":"sha256:852c7db17ebeb1bb09b7124fd1608c216867879473c4df98cb65c3a749889058"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:N7T4K452HMOKWW4LVK6Q7345NR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Non-Abelian Mixer for QAOA on Hybrid Oscillator-Qubit Quantum Processors","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Hansika Weerasena, Jianqing Liu, Thinh Le","submitted_at":"2026-05-28T17:04:03Z","abstract_excerpt":"The realization of universal control in hybrid oscillator-qubit quantum processors enables the systematic design and implementation of quantum algorithms. However, the algorithmic development for such platforms remains at an early stage. While the Quantum Approximate Optimization Algorithm (QAOA) has been extensively studied in both continuous-variable (CV) and discrete-variable (DV) quantum systems, its development in the hybrid CV-DV setting remains limited. In this paper, we propose a hardware-native non-Abelian mixer for QAOA on hybrid CV-DV quantum processors and develop a corresponding h"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.30234","kind":"arxiv","version":1},"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/2605.30234/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":"2026-05-29T02:06:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"C6TymkOc9noPzBwJS6uN7FizOCrrDOMIosNGu223Ueiws2nYhIuXdS9xA3HlNY/v7+eDeT+0rEYGX0FAp4bvDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-28T20:34:59.640262Z"},"content_sha256":"4ffdd9f6ffe05d7f67b20581746b560a212cd0d8d55b389b8a37f4843ae6447e","schema_version":"1.0","event_id":"sha256:4ffdd9f6ffe05d7f67b20581746b560a212cd0d8d55b389b8a37f4843ae6447e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/N7T4K452HMOKWW4LVK6Q7345NR/bundle.json","state_url":"https://pith.science/pith/N7T4K452HMOKWW4LVK6Q7345NR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/N7T4K452HMOKWW4LVK6Q7345NR/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":"2026-06-28T20:34:59Z","links":{"resolver":"https://pith.science/pith/N7T4K452HMOKWW4LVK6Q7345NR","bundle":"https://pith.science/pith/N7T4K452HMOKWW4LVK6Q7345NR/bundle.json","state":"https://pith.science/pith/N7T4K452HMOKWW4LVK6Q7345NR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/N7T4K452HMOKWW4LVK6Q7345NR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:N7T4K452HMOKWW4LVK6Q7345NR","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":"7747b2ae2f004ee65398e2a1f1119d17f9b12d4e21ba5e0b82d2b5f201e593d4","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-05-28T17:04:03Z","title_canon_sha256":"2570890fc7eb837e27e91a4cbb75c83cc9f434cef3e9a902603fa6211e4c3e25"},"schema_version":"1.0","source":{"id":"2605.30234","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.30234","created_at":"2026-05-29T02:06:13Z"},{"alias_kind":"arxiv_version","alias_value":"2605.30234v1","created_at":"2026-05-29T02:06:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.30234","created_at":"2026-05-29T02:06:13Z"},{"alias_kind":"pith_short_12","alias_value":"N7T4K452HMOK","created_at":"2026-05-29T02:06:13Z"},{"alias_kind":"pith_short_16","alias_value":"N7T4K452HMOKWW4L","created_at":"2026-05-29T02:06:13Z"},{"alias_kind":"pith_short_8","alias_value":"N7T4K452","created_at":"2026-05-29T02:06:13Z"}],"graph_snapshots":[{"event_id":"sha256:4ffdd9f6ffe05d7f67b20581746b560a212cd0d8d55b389b8a37f4843ae6447e","target":"graph","created_at":"2026-05-29T02:06:13Z","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/2605.30234/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The realization of universal control in hybrid oscillator-qubit quantum processors enables the systematic design and implementation of quantum algorithms. However, the algorithmic development for such platforms remains at an early stage. While the Quantum Approximate Optimization Algorithm (QAOA) has been extensively studied in both continuous-variable (CV) and discrete-variable (DV) quantum systems, its development in the hybrid CV-DV setting remains limited. In this paper, we propose a hardware-native non-Abelian mixer for QAOA on hybrid CV-DV quantum processors and develop a corresponding h","authors_text":"Hansika Weerasena, Jianqing Liu, Thinh Le","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-05-28T17:04:03Z","title":"Non-Abelian Mixer for QAOA on Hybrid Oscillator-Qubit Quantum Processors"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.30234","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":"sha256:852c7db17ebeb1bb09b7124fd1608c216867879473c4df98cb65c3a749889058","target":"record","created_at":"2026-05-29T02:06:13Z","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":"7747b2ae2f004ee65398e2a1f1119d17f9b12d4e21ba5e0b82d2b5f201e593d4","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-05-28T17:04:03Z","title_canon_sha256":"2570890fc7eb837e27e91a4cbb75c83cc9f434cef3e9a902603fa6211e4c3e25"},"schema_version":"1.0","source":{"id":"2605.30234","kind":"arxiv","version":1}},"canonical_sha256":"6fe7c573ba3b1cab5b8baabd0fef9d6c62e97578dba6fe0db250c86ec2217ee9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6fe7c573ba3b1cab5b8baabd0fef9d6c62e97578dba6fe0db250c86ec2217ee9","first_computed_at":"2026-05-29T02:06:13.554489Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-29T02:06:13.554489Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"53wsJufM1duQMuA0lL9KEsylj5YDmag695v+e0AavbzniUJnRGhsOI+fIMC2rjcwx2KQcqmlvAnwWvuZ72FgCw==","signature_status":"signed_v1","signed_at":"2026-05-29T02:06:13.554894Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.30234","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:852c7db17ebeb1bb09b7124fd1608c216867879473c4df98cb65c3a749889058","sha256:4ffdd9f6ffe05d7f67b20581746b560a212cd0d8d55b389b8a37f4843ae6447e"],"state_sha256":"c343fc7337c7739508925720620fcc4472244c2ddec73bbd60b23088a463a969"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ByUSvJugxKTTCUqeVNnHSanv69BctdVSnj7Gydn7sJk6/fLn46tONJlEyCxL9d9mYny9r7aaaUyZOjjrYSi4Bw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-28T20:34:59.642560Z","bundle_sha256":"d76b43441794ecb64cd825b5b741e70fcbdda91ea2967213afaa3c1d9adea0a3"}}