{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:L2V4V4Y52UYBNPR6Y3SUMTIVCB","short_pith_number":"pith:L2V4V4Y5","canonical_record":{"source":{"id":"2410.07980","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.ET","submitted_at":"2024-10-10T14:36:24Z","cross_cats_sorted":["cs.AI","quant-ph"],"title_canon_sha256":"396357504c3dd4fe5d9a260b35751b7435f988d1c998e896d9180ddeb4cd7ff4","abstract_canon_sha256":"f6350232c162c8ac460fd05da8a81306b6b65e8dfd27c3736bab3dd4949b06f6"},"schema_version":"1.0"},"canonical_sha256":"5eabcaf31dd53016be3ec6e5464d151064551fc5d908ff02320dfe2f6532a1ad","source":{"kind":"arxiv","id":"2410.07980","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.07980","created_at":"2026-07-05T09:44:15Z"},{"alias_kind":"arxiv_version","alias_value":"2410.07980v3","created_at":"2026-07-05T09:44:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.07980","created_at":"2026-07-05T09:44:15Z"},{"alias_kind":"pith_short_12","alias_value":"L2V4V4Y52UYB","created_at":"2026-07-05T09:44:15Z"},{"alias_kind":"pith_short_16","alias_value":"L2V4V4Y52UYBNPR6","created_at":"2026-07-05T09:44:15Z"},{"alias_kind":"pith_short_8","alias_value":"L2V4V4Y5","created_at":"2026-07-05T09:44:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:L2V4V4Y52UYBNPR6Y3SUMTIVCB","target":"record","payload":{"canonical_record":{"source":{"id":"2410.07980","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.ET","submitted_at":"2024-10-10T14:36:24Z","cross_cats_sorted":["cs.AI","quant-ph"],"title_canon_sha256":"396357504c3dd4fe5d9a260b35751b7435f988d1c998e896d9180ddeb4cd7ff4","abstract_canon_sha256":"f6350232c162c8ac460fd05da8a81306b6b65e8dfd27c3736bab3dd4949b06f6"},"schema_version":"1.0"},"canonical_sha256":"5eabcaf31dd53016be3ec6e5464d151064551fc5d908ff02320dfe2f6532a1ad","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:44:15.335974Z","signature_b64":"us83x6mDiCEDCbkvSP4PBmczi/gIbwIAZdFAdr0Rz+dWmCAQ//Inx8vYVy0i6YNIaRwuB8jKNoulZp0biMZBCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5eabcaf31dd53016be3ec6e5464d151064551fc5d908ff02320dfe2f6532a1ad","last_reissued_at":"2026-07-05T09:44:15.335447Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:44:15.335447Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2410.07980","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:44:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WZIlp3Xptj6A1ogrjTSbcWCiFkQ0EIx8qZfo1slg+G7JvK3s14Dpv+X89Sm1pYr7aTjUQxVCXcyCRBDC925TDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T05:37:48.713816Z"},"content_sha256":"5d3db821f405b25bf3aa0ce534f25ea0d0b80ef6f015910d6781a514333b7802","schema_version":"1.0","event_id":"sha256:5d3db821f405b25bf3aa0ce534f25ea0d0b80ef6f015910d6781a514333b7802"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:L2V4V4Y52UYBNPR6Y3SUMTIVCB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"D-Wave's Nonlinear-Program Hybrid Solver: Description and Performance Analysis","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["cs.AI","quant-ph"],"primary_cat":"cs.ET","authors_text":"Eneko Osaba, Pablo Miranda-Rodriguez","submitted_at":"2024-10-10T14:36:24Z","abstract_excerpt":"The development of advanced quantum-classical algorithms is among the most prominent strategies in quantum computing. Numerous hybrid solvers have been introduced recently. Many of these methods are created ad hoc to address specific use cases. However, several well-established schemes are frequently utilized to address optimization problems. In this context, D-Wave launched the Hybrid Solver Service in 2020, offering a portfolio of methods designed to accelerate time-to-solution for users aiming to optimize performance and operational processes. Recently, a new technique has been added to thi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.07980","kind":"arxiv","version":3},"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/2410.07980/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":"2026-07-05T09:44:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YTALv+b7hq33Q+4gq/o3SeONlgz8Nw918P9R5uQCTe7lqmPrMcaIaE1h7tyD8JVvx/4KTN1vKc7bsEajg0KQAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T05:37:48.714713Z"},"content_sha256":"edd3431044762ed1c0830632ed108aa30b9d7de1015ca1d297c9ca0947445ec3","schema_version":"1.0","event_id":"sha256:edd3431044762ed1c0830632ed108aa30b9d7de1015ca1d297c9ca0947445ec3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/L2V4V4Y52UYBNPR6Y3SUMTIVCB/bundle.json","state_url":"https://pith.science/pith/L2V4V4Y52UYBNPR6Y3SUMTIVCB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/L2V4V4Y52UYBNPR6Y3SUMTIVCB/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":"2026-08-10T05:37:48Z","links":{"resolver":"https://pith.science/pith/L2V4V4Y52UYBNPR6Y3SUMTIVCB","bundle":"https://pith.science/pith/L2V4V4Y52UYBNPR6Y3SUMTIVCB/bundle.json","state":"https://pith.science/pith/L2V4V4Y52UYBNPR6Y3SUMTIVCB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/L2V4V4Y52UYBNPR6Y3SUMTIVCB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:L2V4V4Y52UYBNPR6Y3SUMTIVCB","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":"f6350232c162c8ac460fd05da8a81306b6b65e8dfd27c3736bab3dd4949b06f6","cross_cats_sorted":["cs.AI","quant-ph"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.ET","submitted_at":"2024-10-10T14:36:24Z","title_canon_sha256":"396357504c3dd4fe5d9a260b35751b7435f988d1c998e896d9180ddeb4cd7ff4"},"schema_version":"1.0","source":{"id":"2410.07980","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.07980","created_at":"2026-07-05T09:44:15Z"},{"alias_kind":"arxiv_version","alias_value":"2410.07980v3","created_at":"2026-07-05T09:44:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.07980","created_at":"2026-07-05T09:44:15Z"},{"alias_kind":"pith_short_12","alias_value":"L2V4V4Y52UYB","created_at":"2026-07-05T09:44:15Z"},{"alias_kind":"pith_short_16","alias_value":"L2V4V4Y52UYBNPR6","created_at":"2026-07-05T09:44:15Z"},{"alias_kind":"pith_short_8","alias_value":"L2V4V4Y5","created_at":"2026-07-05T09:44:15Z"}],"graph_snapshots":[{"event_id":"sha256:edd3431044762ed1c0830632ed108aa30b9d7de1015ca1d297c9ca0947445ec3","target":"graph","created_at":"2026-07-05T09:44:15Z","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/2410.07980/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The development of advanced quantum-classical algorithms is among the most prominent strategies in quantum computing. Numerous hybrid solvers have been introduced recently. Many of these methods are created ad hoc to address specific use cases. However, several well-established schemes are frequently utilized to address optimization problems. In this context, D-Wave launched the Hybrid Solver Service in 2020, offering a portfolio of methods designed to accelerate time-to-solution for users aiming to optimize performance and operational processes. Recently, a new technique has been added to thi","authors_text":"Eneko Osaba, Pablo Miranda-Rodriguez","cross_cats":["cs.AI","quant-ph"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.ET","submitted_at":"2024-10-10T14:36:24Z","title":"D-Wave's Nonlinear-Program Hybrid Solver: Description and Performance Analysis"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.07980","kind":"arxiv","version":3},"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":"sha256:5d3db821f405b25bf3aa0ce534f25ea0d0b80ef6f015910d6781a514333b7802","target":"record","created_at":"2026-07-05T09:44:15Z","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":"f6350232c162c8ac460fd05da8a81306b6b65e8dfd27c3736bab3dd4949b06f6","cross_cats_sorted":["cs.AI","quant-ph"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.ET","submitted_at":"2024-10-10T14:36:24Z","title_canon_sha256":"396357504c3dd4fe5d9a260b35751b7435f988d1c998e896d9180ddeb4cd7ff4"},"schema_version":"1.0","source":{"id":"2410.07980","kind":"arxiv","version":3}},"canonical_sha256":"5eabcaf31dd53016be3ec6e5464d151064551fc5d908ff02320dfe2f6532a1ad","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5eabcaf31dd53016be3ec6e5464d151064551fc5d908ff02320dfe2f6532a1ad","first_computed_at":"2026-07-05T09:44:15.335447Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:44:15.335447Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"us83x6mDiCEDCbkvSP4PBmczi/gIbwIAZdFAdr0Rz+dWmCAQ//Inx8vYVy0i6YNIaRwuB8jKNoulZp0biMZBCA==","signature_status":"signed_v1","signed_at":"2026-07-05T09:44:15.335974Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.07980","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5d3db821f405b25bf3aa0ce534f25ea0d0b80ef6f015910d6781a514333b7802","sha256:edd3431044762ed1c0830632ed108aa30b9d7de1015ca1d297c9ca0947445ec3"],"state_sha256":"4aaafc4ec84ae79a886bfea1aba1f535fc046971bbfc1e8f822e3a157b9683e0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CYgHwWy1pu2yru3AoadPThOpmiFbnnCdTw+LuOGBJqPduMi1wYcDgkqd1r6DAk6xEEsPH5bwhBIHasF3ASe0Bw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T05:37:48.721768Z","bundle_sha256":"444ab72b948a98ee79a53d38eb7abd1d65ee527be33c4b5cf92676129e5782af"}}