{"as_of":"2026-08-21T12:21:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:2039fdcc7aa364579286413de3aca964e3bbc8bb87f83155997b54283d2caab7","coverage":[{"denominator":53,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":53,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-15T23:41:08.879506Z","state":"measured"},{"denominator":53,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":53,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-21T06:32:19.484+00:00","state":"measured"},{"denominator":0,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[],"links":{"evidence":"/evidence","html":"/paper/2505.04234/citation-record","integrity":"/paper/2505.04234/integrity","json":"/paper/2505.04234/citation-record.json","paper":"/paper/2505.04234"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:11.848551Z","title":"Shor, Polynomial-Time Algorithms for Prime Factorization and Discrete Logarithms on a Quantum Computer, SIAM Jour- nal on Computing, 26, 1484(1997)","venue":null,"work_id":"f2e9096d-3c4b-4203-b778-8183a85047bf","year":1997},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.115645Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:d7c7d919917dd1b64f4ac31764e578ad52ebccb661a504fbf4b0c54f08313f5c","observation_id":"b33525d3-377b-45dc-8754-81b9aebfb278","resolution":{"observed_at":"2026-08-15T23:41:11.859634Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:11.813799Z","title":null,"venue":null,"work_id":"7c2f6022-a17e-456f-b11c-bbd818aae933","year":1997},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.123614Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:e709bce6a7b0dd73df9287bd784c93eb6429573745a0c53d30f6fab4b1e26365","observation_id":"2ed55131-eb8e-461b-8d6e-95ffbc5d5ed1","resolution":{"observed_at":"2026-08-15T23:41:11.823443Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:11.759691Z","title":null,"venue":null,"work_id":"c2b6109b-fe68-4fba-98b0-35e9ce58fac3","year":2009},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.129027Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:030094964d31ce4ebbf063856d2ee03752def581a616dadca1b5a8dabd910837","observation_id":"572a361a-d021-40e3-b8ad-d00a8ef0e5a9","resolution":{"observed_at":"2026-08-15T23:41:11.782139Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:11.714638Z","title":"Biamonte, P","venue":null,"work_id":"04acfa90-1801-4d8a-89c0-f12f84e0ad92","year":2017},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.141134Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:051258d23550b78f20a91785a7748bb00b2c8d2a07c54277ccd398506f969bfa","observation_id":"e7806ff6-e469-44e2-be31-b772eb990e98","resolution":{"observed_at":"2026-08-15T23:41:11.730519Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:11.668982Z","title":"Dunjko and H","venue":null,"work_id":"1421023b-81d7-4f70-a083-11497e3b9623","year":2018},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.164712Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:914297f9bfac3e2ddc0403f94a78558ba04962ba41c58a506155333e5884cec0","observation_id":"04b9d9b2-b5b8-4181-9afd-ecbdf76d8f32","resolution":{"observed_at":"2026-08-15T23:41:11.678706Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:11.637431Z","title":"Lloyd, M","venue":null,"work_id":"b1e6e826-eb36-4bb3-85fb-03a4fea6f79c","year":2014},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.172173Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:f93da1a3af708c144d6d27299fee03cdb81892ffea70a8ebb0dedf08cadae80f","observation_id":"2c2853d2-a4ed-4962-8496-21c32abe44b9","resolution":{"observed_at":"2026-08-15T23:41:11.643678Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:11.599846Z","title":null,"venue":null,"work_id":"08bfa9d5-0de4-440a-89c0-708f1a18fdad","year":2022},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.193098Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:1e904a97a63591368ac26de3d4869af278ecdb6aebc606737b766cc577995b8a","observation_id":"57367395-194d-4bc9-ab6c-6b5319e93d1b","resolution":{"observed_at":"2026-08-15T23:41:11.612345Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:11.542362Z","title":"Cortes and V","venue":null,"work_id":"561c9014-8b56-4f03-89c8-52e4dda58617","year":1995},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.199679Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:d8c8add044868ed84fc18db9165d9fbfdd967ac5ee69db54e4f2802006d910fb","observation_id":"4e2f24b6-80a0-4d8e-958a-c9b2c1c6a002","resolution":{"observed_at":"2026-08-15T23:41:11.555359Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:11.491511Z","title":"Vapnik,Statistical learning theory, 1998 (V ol","venue":null,"work_id":"913f3eee-0f3c-4e57-95a4-07f78cace054","year":1998},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.207415Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:04008e78c4a43f2dea2d7557ce4d9a828207d193a12ebfd0f73ddd329dd8cc27","observation_id":"8538f1e2-57e8-48b7-a8a4-8fcfe5d52f72","resolution":{"observed_at":"2026-08-15T23:41:11.503561Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:08.220440Z","title":"Rebentrost, M","venue":null,"work_id":null,"year":2014},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.220440Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:d2ec7544b39e657be7139e9534c2ee3e65aca7ea8067b2fb64f897fb1f575056","observation_id":"16cba795-a80b-443c-a985-4caf51eeef5b","resolution":{"observed_at":"2026-08-15T23:41:08.220440Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:11.397187Z","title":"Li, X.-M","venue":null,"work_id":"100b57de-f867-418a-aea4-aa175e14f666","year":2015},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.226983Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:89026acf98dc7f3d5adf657d9aadf6c18225ce4dec9f2d3ed58cd01a088f6b77","observation_id":"29bc46a0-ba5d-4a06-abf6-0e6835c46c5e","resolution":{"observed_at":"2026-08-15T23:41:11.414106Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:08.240304Z","title":"Giovannetti, S","venue":null,"work_id":null,"year":2008},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.240304Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:35dec067da68f1ebde28ec0601440bdd4e0329e297a01c7086077a9aab9dd115","observation_id":"69043a7a-67b6-4bfd-8e6a-afe48fc7c5ee","resolution":{"observed_at":"2026-08-15T23:41:08.240304Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:08.252668Z","title":"Giovannetti, S","venue":null,"work_id":null,"year":2008},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.252668Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:2c7bce2279eb8a028ea2d8d01844c05eb5eaf1cd2508c47378bc3521661f5a20","observation_id":"c9e920f9-2834-4d1d-a83d-ac5fff6b86ed","resolution":{"observed_at":"2026-08-15T23:41:08.252668Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:11.236790Z","title":null,"venue":null,"work_id":"edf6b1be-1fe1-46be-8eb5-a685810c5dfc","year":2019},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.270203Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:95248082c9001b73fd4776bcc389b06886764774ceeea5dcfc4d49f3c4b706e6","observation_id":"70a08f41-b705-43b4-a2da-4c38cc2bd881","resolution":{"observed_at":"2026-08-15T23:41:11.243057Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:11.186477Z","title":"Schuld and N","venue":null,"work_id":"6bd549cd-8ee7-4b57-82b8-0542d6c84b89","year":2019},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.286661Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:5c53b8a3ba17eb50de25dd3e90af5e0c589bce6531189fa7c3409b0ae1536cec","observation_id":"ec6a0f33-a071-4ae5-a722-4c519eaad917","resolution":{"observed_at":"2026-08-15T23:41:11.224037Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:11.115945Z","title":"Havl´ıˇ cek, A","venue":null,"work_id":"6a567bab-ce47-40f2-adc5-af5c40e687fb","year":2019},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.300009Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:013077f4200c456a5c6d31c8fb5b89acb6f497ace486088cb5bc3224384c6bd0","observation_id":"b82a6a35-8408-41a2-a442-1862e6dfad31","resolution":{"observed_at":"2026-08-15T23:41:11.137083Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:11.060422Z","title":null,"venue":null,"work_id":"be66d82a-51b4-48d1-b7fe-09539d0a9f5e","year":2021},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.321098Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:5cf5b22ae77331f4baa98757fc8e522d74e07ec2bb9ba054a391831a0253b6b9","observation_id":"80dcd8af-0420-43b3-bef9-34c388d62165","resolution":{"observed_at":"2026-08-15T23:41:11.076808Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.969318Z","title":"Blank, D","venue":null,"work_id":"d5e9e6a4-a547-47af-aae7-a5bfd2e665a7","year":2020},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.331905Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:c8a056659813d99c6307e35641c5760dfc67370ab436ddb3899a97b133711a55","observation_id":"5542c57d-225b-4ba7-ac9e-a57d421147d5","resolution":{"observed_at":"2026-08-15T23:41:10.984702Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.925315Z","title":"J ¨ager and R","venue":null,"work_id":"fc52c959-d626-40bd-aebb-3be39b31c199","year":2023},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.347746Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:9c8d5ecac15482a0ceb0a02c6fc598122ccd814b76ef196fed4d783cbd15dd29","observation_id":"0d639a47-1873-4ff8-9a50-4852e2d9cd8a","resolution":{"observed_at":"2026-08-15T23:41:10.939234Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.874740Z","title":null,"venue":null,"work_id":"ec5ca0b3-17ba-46c4-8e8c-ed983cd99c93","year":2021},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.367181Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:7eaf196d57da640d7307b7865383937ce23f64e8d37689c1df9fac97ea0a0d70","observation_id":"935bd7cb-c372-407f-a3c2-a30a215ba1b1","resolution":{"observed_at":"2026-08-15T23:41:10.900087Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.823108Z","title":null,"venue":null,"work_id":"41033938-4bbb-4213-8896-f637e1615546","year":null},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.378178Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:c29d0c8b8b87f2219146322b46ba39e7b6f25b1f0e35263a6900e31c0697387e","observation_id":"294915af-442c-4ed3-995f-00bc28231734","resolution":{"observed_at":"2026-08-15T23:41:10.833914Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.781493Z","title":"P ´erez-Salinas, A","venue":null,"work_id":"aa826d96-57ab-45b2-a8cb-158b260b378f","year":2020},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.409201Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:128d3e5a446d4e0a2f99b8477ef98950723db59669a3f6a381fa6afa8805f8a6","observation_id":"41447771-dea8-41eb-8067-f8a761ea8bd1","resolution":{"observed_at":"2026-08-15T23:41:10.791226Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.739802Z","title":"Jerbi, L.J","venue":null,"work_id":"b7e2c02b-1bf7-44b5-b68b-d3ff4a900b6f","year":2023},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.415569Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:e56bad45ec9839d6caefac3eb7ec0a307e530ba977c5ce53338b74fb2c9a1a26","observation_id":"89de8d4b-ce0b-43b5-9132-642f0808a46e","resolution":{"observed_at":"2026-08-15T23:41:10.749890Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.692987Z","title":"Cincio, Y","venue":null,"work_id":"efd244bb-d8bd-4e83-b26e-e9b9cb1af097","year":2018},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.421860Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:3b41fb8e1eef1a1062e48131064f483f8b3c1a2c588c9e6396ef8582b1e54c47","observation_id":"27a3aced-f9bb-4598-bfa9-9758a5f2b1c8","resolution":{"observed_at":"2026-08-15T23:41:10.707997Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.648563Z","title":"Killoran, T","venue":null,"work_id":"d234796a-aa84-4b90-ae5d-f3533b4ad24f","year":2019},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.427728Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:b500599ff31ab6900cf60fbfeac9ddccb1db87fc26ed80724d363654e79565cc","observation_id":"788051a5-0a57-4783-9e69-62798a9f8248","resolution":{"observed_at":"2026-08-15T23:41:10.663219Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.573349Z","title":"Du, M.-H","venue":null,"work_id":"9e2c31df-31d8-41eb-9777-f8a0c0605b7d","year":2021},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.446146Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:cce54f2c6c972a2db2a88f49d6e9e8ea472f29d619a068983649cb5c7d1ec350","observation_id":"d1e7ef15-aa8e-4037-9a74-1c92bf3fa0cf","resolution":{"observed_at":"2026-08-15T23:41:10.584930Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.500013Z","title":null,"venue":null,"work_id":"722123d9-632e-4d6e-b35b-5b749f6c96ca","year":2023},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.466814Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:6e41306f15c458dab4e048c526a8787b43368057b60dec8aff52a46a6769cd8f","observation_id":"3ee10b43-b4a8-489d-91a1-a14b3cdf335f","resolution":{"observed_at":"2026-08-15T23:41:10.519267Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.432168Z","title":null,"venue":null,"work_id":"492203c1-8890-4cf2-bfe8-7b81affe59fa","year":2022},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.474668Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:6275c9b3515e8d06b54653995719e642acbf31d93e295505b96c96004b6da1d9","observation_id":"b1eb7141-2a0b-4299-ab4e-e2c4ae91aecd","resolution":{"observed_at":"2026-08-15T23:41:10.469794Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.358863Z","title":null,"venue":null,"work_id":"a435d290-998b-47de-9201-630e5fe8ab4b","year":2023},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.486866Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:750ac1c2c4d7ad51f9ae9c6e206b63a5584d802d9e6dab104197f29929ffdef3","observation_id":"e8ce9f2c-89f9-4a38-b6d9-b0ad96b47554","resolution":{"observed_at":"2026-08-15T23:41:10.375774Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2001.03622","last_updated":"2020-02-10T14:11:29Z","snapshot_observed_at":"2026-08-11T00:11:11.443139Z","submitted_at":"2020-01-10T19:00:01Z","title":"Quantum embeddings for machine learning","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2001.03622","snapshot_observed_at":"2026-08-15T23:41:08.500011Z","title":"Lloyd, M","venue":null,"work_id":null,"year":2001},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.500011Z"},"links":{"cited_paper":"/paper/2001.03622","citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:4e4d1b01a9abc65b83e9edbfe7b7191c6d1697aeba28931de2b33952fdd961b1","observation_id":"049aab71-3339-4bff-8a52-19584249ad24","resolution":{"observed_at":"2026-08-15T23:41:08.500011Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.298850Z","title":null,"venue":null,"work_id":"481e9c07-f6a8-431e-b7cd-83e88f6e5d72","year":2021},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.508514Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:b60df351a5deaad4750254157ccce811c30154bbbd082f5d8fb14f9b5bfd8975","observation_id":"be54718f-da89-43ee-b043-0dfdbf1481ca","resolution":{"observed_at":"2026-08-15T23:41:10.314367Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.233681Z","title":"Peruzzo, J","venue":null,"work_id":"3899abed-eb6e-4612-850a-cbb4bd80e61b","year":2014},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.524098Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:454bf950a84909689d0e1e71814d6b3245b6f5b9c210e3a1f53607f9678dc5e4","observation_id":"03832510-df24-4056-869a-b7d3b0ec1416","resolution":{"observed_at":"2026-08-15T23:41:10.248843Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.187368Z","title":"Kandala, A","venue":null,"work_id":"56422c84-66c4-4640-8dad-6e13edf23222","year":2017},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.529877Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:c7d21ec8fb1c333d0fd99e8872bef5e3b251366d9cb1961c780c2e6e71fe01cb","observation_id":"9dbf8123-7d5e-41f5-9604-8ab444a43a86","resolution":{"observed_at":"2026-08-15T23:41:10.206013Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.135334Z","title":"Nam, J.-S","venue":null,"work_id":"d8881e36-2315-4862-8a40-4e1eb566f9be","year":2020},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.535200Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:33ce493938fd334dd14e5471dbc5ef94d1d5a15748e5ef3f3c1f0790df3e6e55","observation_id":"36e8a7b3-7bbc-4851-9e79-ffe14f5bc77d","resolution":{"observed_at":"2026-08-15T23:41:10.153466Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.101284Z","title":null,"venue":null,"work_id":"83d11c78-d9ea-4e6f-8a04-6c090b925e5d","year":2019},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.562064Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:6ef53857951029485825579371e681c82781af2a853ec95b89650b1f78df1895","observation_id":"71d9824e-7537-408f-88b7-2a356cfd69cf","resolution":{"observed_at":"2026-08-15T23:41:10.114489Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:10.042668Z","title":null,"venue":null,"work_id":"36e519d3-b698-4727-9434-1ab4751024a4","year":2019},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":36,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.584680Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:c12bd590d2dc13964070be45070cbe76b5e54afd3d9d2f1a92db795fb36fc588","observation_id":"829d2fbe-f084-4681-bbc6-ad18b7daa9c7","resolution":{"observed_at":"2026-08-15T23:41:10.059561Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:09.996238Z","title":null,"venue":null,"work_id":"7474ef58-99b5-4e49-b08c-41e078077b9e","year":2021},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.620625Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:2631d8be5d121cda87dc1de326a8de61adb913caf82add073c1b3490108b49db","observation_id":"22a164eb-1d40-43b3-a8aa-69f362d9240d","resolution":{"observed_at":"2026-08-15T23:41:10.016614Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:09.949948Z","title":null,"venue":null,"work_id":"9d3e1240-c224-4182-b500-b23de2960eee","year":2021},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.635232Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:affac3752095f8dd404fb56f52ee8c1979b1866d536447bfcd4d0a1dfc924486","observation_id":"1ebb2a64-9cf0-4152-b408-bbfcf5cda2d4","resolution":{"observed_at":"2026-08-15T23:41:09.962414Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:09.921698Z","title":null,"venue":null,"work_id":"34d49a30-afd7-421f-96e0-1dd0e82cfd29","year":2021},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.647545Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:621fe62018d5d8bac07e4190b954fb9a16eddb13b70b6bfb93eaf75e93af9170","observation_id":"5e3d59cf-dcd7-452e-a0cb-61a63ea9ab87","resolution":{"observed_at":"2026-08-15T23:41:09.930124Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:09.843113Z","title":"Jones, M","venue":null,"work_id":"7847cd28-6db3-445e-9679-1faad6a243c4","year":1998},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":40,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.680496Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:7373d067e80d75bcae4765945fea7d90e7c96d3bc28f0961e1e0ae8464941e8e","observation_id":"2d695618-09d9-4b9f-8622-1798f51ea3a8","resolution":{"observed_at":"2026-08-15T23:41:09.861647Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:09.798482Z","title":null,"venue":null,"work_id":"85633a24-0569-45ff-bcdf-b333ab19ca81","year":2001},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.691454Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:9865f20a5dbb45090cc74acb4936cf082ce1b9a960e14ba583920241cd43bba2","observation_id":"4db00979-485b-4409-89e4-a87f6c3e465f","resolution":{"observed_at":"2026-08-15T23:41:09.813187Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:09.741494Z","title":"Xu, X.-Y","venue":null,"work_id":"e080775b-e4d3-4055-800a-e9322a6a868d","year":2022},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":42,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.705801Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:35a8384fac246c82ba986cb30e4af999cc40973a4587d1b0e4e1e97cf6a5d290","observation_id":"a5d409e9-c254-4c25-93f9-c3b74522d19b","resolution":{"observed_at":"2026-08-15T23:41:09.762562Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:09.717099Z","title":null,"venue":null,"work_id":"f7fa4183-ef54-480f-9b40-6a5d1e84e023","year":1973},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":43,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.714005Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:097f41feabc57a547ca0fdbecdfc2666b407b48a2b04fb3fe883000204fdacc2","observation_id":"b6a5b5c3-3d7f-46b6-8994-671ee59fbb5c","resolution":{"observed_at":"2026-08-15T23:41:09.722678Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:09.650642Z","title":"Koczor and S","venue":null,"work_id":"c7c039a9-2543-4ebc-8826-bf38bf49feac","year":2022},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.737829Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:b2ccc62455235d804dea9842b5b74c5e842909142804975ad26582cbd958c7da","observation_id":"6c229901-5229-419c-855f-6aa493c829c9","resolution":{"observed_at":"2026-08-15T23:41:09.663741Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:08.745358Z","title":"Schuld, V","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":45,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.745358Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:09384c8c01383f5ccd26b602288b8b9e4657847be89b6a78c6bfa5b3dc224314","observation_id":"0ae87b71-c59b-4995-96d5-85ead03c5404","resolution":{"observed_at":"2026-08-15T23:41:08.745358Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:09.567761Z","title":"Sheng and L","venue":null,"work_id":"2da4cf8d-f585-4e97-9f47-b4ca969e3219","year":2017},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":46,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.759883Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:1f4c31d38f92b549c997973425b91b591839361363c76b655820b0ab72ed6779","observation_id":"e8079a2f-34e0-4911-916e-1cbf0a6928c6","resolution":{"observed_at":"2026-08-15T23:41:09.590436Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:08.779362Z","title":"Li and D.-L","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":47,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.779362Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:bd73f89ff0798e62da084ef613044f187828e97271fb2187ce49c2c324c239ef","observation_id":"57eefc82-6841-4070-9deb-6ef21410c9c3","resolution":{"observed_at":"2026-08-15T23:41:08.779362Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:09.415056Z","title":"McClean, S","venue":null,"work_id":"27eac8ae-c862-4b81-8223-28d4abfb8dbc","year":2018},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.812744Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:c9ce77ebcd020793552d2b8c53a73d05729c11895b65939374e2314b39a10bf7","observation_id":"8f5da8c7-7ee5-47c6-884f-cc9b6bb5309c","resolution":{"observed_at":"2026-08-15T23:41:09.422387Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:08.821041Z","title":"Cerezo, A","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.821041Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:14aec37c54b493f00ca54c398f17c1b19d109385814af852f370607b926cae2e","observation_id":"2cde5cc0-6faa-4a5f-b7b9-da5d8e7e0c52","resolution":{"observed_at":"2026-08-15T23:41:08.821041Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2312.09121","last_updated":"2025-08-25T16:10:12Z","snapshot_observed_at":"2026-08-16T14:34:41.707444Z","submitted_at":"2023-12-14T16:54:57Z","title":"Does provable absence of barren plateaus imply classical simulability?","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2312.09121","snapshot_observed_at":"2026-08-15T23:41:08.827818Z","title":"Cerezo, M","venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":50,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.827818Z"},"links":{"cited_paper":"/paper/2312.09121","citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:e74887fec6d35e85f79909c3adfbe740e130bbc4685d760ac123ee559bbc9637","observation_id":"d1f11a2a-d6d1-43c7-835e-d76262ec5542","resolution":{"observed_at":"2026-08-15T23:41:08.827818Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:09.297962Z","title":null,"venue":null,"work_id":"28e26d80-cff1-4d21-ad43-f7de67ef1150","year":2011},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":51,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.841930Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:81483c778369aca86048ddc77039d6d006a283f72cb8c2a46af0d963a3740352","observation_id":"0d7d9743-ffb3-42ad-83a9-2c0dae2282c0","resolution":{"observed_at":"2026-08-15T23:41:09.318247Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:09.236886Z","title":"Gibney, D-Wave upgrade: How scientists are using the world’s most controversial quantum computer, Nature 541, 447-448(2017)","venue":null,"work_id":"4770ccdc-3ce8-4e1a-9d4e-1b53a54a61dc","year":2017},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":52,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.863131Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:575df4ac5d0d7ec53b46a7d4944abc00e14e26bcdfce47f0302a775233ce726e","observation_id":"f34b1652-7085-430c-8dfe-d85286a2f83c","resolution":{"observed_at":"2026-08-15T23:41:09.246060Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-15T23:41:09.152881Z","title":"Willsch, M","venue":null,"work_id":"7657bf5a-f48f-48ec-b7b3-1b4d2dd5f545","year":2020},"citing_paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel","version":1},"reference_index":53,"source":"pdf_text","source_observed_at":"2026-08-15T23:41:08.879506Z"},"links":{"citing_paper":"/paper/2505.04234"},"observation_digest":"sha256:6a57aa04189646f403ff8ec4abe0ab5facf307d9e6fa7e0e240cbf4bd3f5b787","observation_id":"b69e05fb-919f-46a6-9586-02c7a9c36dcd","resolution":{"observed_at":"2026-08-15T23:41:09.193762Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2505.04234","last_updated":"2025-05-07T08:38:50Z","latest_version":1,"primary_category":"quant-ph","snapshot_observed_at":"2026-08-19T17:46:10.638736Z","submitted_at":"2025-05-07T08:38:50Z","title":"Quantum Classifiers with Trainable Kernel"},"reference_resolution":{"displayed":53,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":27,"verified_exact":0,"verified_fuzzy":26},"total_outbound_references":53},"refusal":"A citation records a reference. It does not transfer a finding from one paper to another.","schema":"pith.paper-citation-record.v1","standing_sources":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"thesis":"As of 21 August 2026, this Paper Citation Record lists 53 of 53 outbound references and 0 inbound Pith citation observations for arXiv:2505.04234."}