{"as_of":"2026-08-09T23:16:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:fa01793267bdb6941e7ce325d50bca5223c8d16329636f1ffc2900ba67d284ab","coverage":[{"denominator":24,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":24,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-08T11:47:43.397555Z","state":"measured"},{"denominator":24,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":24,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-09T06:31:02.800959+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/2502.07742/citation-record","integrity":"/paper/2502.07742/integrity","json":"/paper/2502.07742/citation-record.json","paper":"/paper/2502.07742"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-08T11:47:43.696232Z","title":null,"venue":null,"work_id":"e01a7f66-d507-4e14-8cb7-d5b3ab0fbdf3","year":2019},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.308661Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:c6c47b61cd358101601b341b3c873c5d14a32c28300f097836374de87e97afb6","observation_id":"c7bb217c-7dc6-4619-afe5-fe6d73cbda71","resolution":{"observed_at":"2026-08-08T11:47:43.700280Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1103/revmodphys.85.1421","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-08T11:47:43.526344Z","title":null,"venue":null,"work_id":"ce5949c1-710e-4f16-8ae1-1cfbf0701c6a","year":2013},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.313026Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:a75a562176a1f385a73a42acb31660d3348c571447184cd51004d321b5f5ebf1","observation_id":"c87290fc-58dd-4007-bfa0-44ff99fb02c5","resolution":{"observed_at":"2026-08-08T11:47:43.530489Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/nphys808","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-08T11:47:43.514810Z","title":null,"venue":null,"work_id":"55b5a3ed-e8d6-4947-a2f1-5a1a41a3a344","year":2008},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.317030Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:6a0175ec341d33783f083d2179ccfe0af551aec3fbd95d995a547cd8a6e65a37","observation_id":"e014001b-d4f9-46c7-9fbb-3b8ba8f7062e","resolution":{"observed_at":"2026-08-08T11:47:43.518617Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[{"edge_observation":{"observed_at":"2026-08-08T12:18:06.236309+00:00","source":"paper_reference_links","state":"open"},"event_date":"2014-04-30","event_type":"correction","notice_doi":"10.1038/nphys2959","provenance":{"observed_at":"2026-07-11T03:15:36.708579+00:00","source":"crossref","source_record_id":"10.1038/nphys2959->10.1038/nphys808:correction"}}],"reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1103/physrevlett.101.066801","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-08T11:47:43.502386Z","title":null,"venue":null,"work_id":"edf8acb5-f546-43af-91dd-22db1dd050f0","year":2008},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.320804Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:63909a1d3acb355bb453482c9c77b4eaf022b8ab97103d17adad6dc0e30fe0fc","observation_id":"d0c158aa-fbe2-433c-ad8b-fdff9b5ec9f7","resolution":{"observed_at":"2026-08-08T11:47:43.506294Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1088/0953-8984/8/38/001","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-08T11:47:43.490734Z","title":null,"venue":null,"work_id":"c8c805fd-b1e7-4bfc-830c-f2df50f1d13e","year":1996},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.324986Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:323d58d9dc5037115771375afc62ead7e1e1594712e147208eeaa4bef5182178","observation_id":"a385f5d9-c88d-482b-8310-d8d1c77250e9","resolution":{"observed_at":"2026-08-08T11:47:43.494661Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+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":"2026-08-08T11:47:43.679840Z","title":null,"venue":null,"work_id":"1e747a01-438d-414c-916c-fed643647f23","year":2012},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.329053Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:471f4436dd186a2ba5e52f4244fc11c196da9b803da3f61840a84830a679d1d9","observation_id":"627539a8-bd6b-4705-afd0-071010c08c67","resolution":{"observed_at":"2026-08-08T11:47:43.683787Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+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":"2026-08-08T11:47:43.663829Z","title":null,"venue":null,"work_id":"567a822c-339d-458b-9f8a-c4e8e6a05953","year":2020},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.333051Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:075a86569cfd0403211072763e8ed23fb9e841adf1f9babf6d88c18930b50359","observation_id":"baadab9e-d0e8-4ba8-ad1a-a667d7abc32a","resolution":{"observed_at":"2026-08-08T11:47:43.668246Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+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":"2026-08-08T11:47:43.650448Z","title":null,"venue":null,"work_id":"1b55a26c-d8b6-490c-814d-cb947d2764d9","year":2017},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.336616Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:1c4825c6b933b11d63bba233ef340d034173559afb60cd2c38e6cda4f3ea468e","observation_id":"7e794d6b-9b32-42ea-a31d-846e56696c55","resolution":{"observed_at":"2026-08-08T11:47:43.654214Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+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":"2026-08-08T11:47:43.340284Z","title":null,"venue":null,"work_id":null,"year":2016},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.340284Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:f166f3028c894e04b4e3e8d0b77b510ea0b7e8f591c42e76104c915fec2b9eaa","observation_id":"17b38dde-fada-4986-b392-00854a245ffa","resolution":{"observed_at":"2026-08-08T11:47:43.340284Z","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":"2026-08-08T11:47:43.638677Z","title":null,"venue":null,"work_id":"cffa452c-09fa-4202-916e-862370ac52e5","year":2020},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.343838Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:e02550f518980c4f537bd3ef83eff75f501fbdf4d59c3b586f33b45ab9453215","observation_id":"9ce458cd-c443-42a6-a099-2a62e240f44b","resolution":{"observed_at":"2026-08-08T11:47:43.642636Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1063/5.0146398","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-08T11:47:43.470340Z","title":null,"venue":null,"work_id":"9a01d5b1-5e6d-4b47-9cf0-d62c57b77a76","year":2023},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.347293Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:450628926d81fe12bd3911b38b88c799bffbe1d0ddc133e85dbf3d29c0f92fbe","observation_id":"2b7dee0b-e0bc-4afd-96b9-0901750f5a4d","resolution":{"observed_at":"2026-08-08T11:47:43.474768Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1103/physrevlett.112.226803","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-08T11:47:43.458101Z","title":null,"venue":null,"work_id":"19afe10b-3c7c-42f8-b8f6-d1712b15aaeb","year":2014},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.351155Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:47b34ff3b5e45b0404ad4667f4952bc8b686ff05e8df415d6f6fa4afa958668a","observation_id":"b3ef77cc-15f0-44eb-ae01-62d8ee5638de","resolution":{"observed_at":"2026-08-08T11:47:43.462255Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+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":"2026-08-08T11:47:43.626327Z","title":null,"venue":null,"work_id":"1036cda5-0c5d-40ba-8c7d-3e55efe09208","year":2024},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.355050Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:2016fea94b06bef8723923ab8b535bd6c9223977b086a9f84395ad87d6ff1a57","observation_id":"e7198f7c-e7bb-47bd-b184-cc4bd8d65754","resolution":{"observed_at":"2026-08-08T11:47:43.630693Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+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":"2026-08-08T11:47:43.615178Z","title":null,"venue":null,"work_id":"902e2aef-6742-449d-b650-65861c7259b6","year":2024},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.358826Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:758ce46de59d93c70981fdf9906697030e7870c484d664b7b667d14ab820629f","observation_id":"53b753a2-3538-457b-a579-747d97c35af6","resolution":{"observed_at":"2026-08-08T11:47:43.618871Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+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":"2026-08-08T11:47:43.603840Z","title":null,"venue":null,"work_id":"11843926-e4e0-40a2-b78f-a020d821090d","year":2023},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.362750Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:f31a93d7e899c58be5f674b0197bd00e224d149f720637b24a5b45e8fcc3c644","observation_id":"67378077-c72e-4d87-be49-49658ffeb696","resolution":{"observed_at":"2026-08-08T11:47:43.607743Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+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":"2026-08-08T11:47:43.366497Z","title":null,"venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.366497Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:e271ba7762665bb847ec5c6c401dbb9498b152c0e5ee5686272938a5727de383","observation_id":"199c10ef-a7c2-469f-a089-67cdfcf32499","resolution":{"observed_at":"2026-08-08T11:47:43.366497Z","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":"2026-08-08T11:47:43.584750Z","title":null,"venue":null,"work_id":"1e7c019c-e17c-4c5d-afed-01c8e413a1cf","year":2024},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.370342Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:55c284fda20259b90007a6c92972f6177615683093f1856890e891850cd3b116","observation_id":"ca94d736-1633-4a60-9b32-719ed2b663cb","resolution":{"observed_at":"2026-08-08T11:47:43.588525Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+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":"2026-08-08T11:47:43.374127Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.374127Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:00e981021036e7f55d53f11a9e6dd348f7274ab27baebe41ad987c43df4783e7","observation_id":"616c3021-4e5e-460a-89f4-c1d201549b89","resolution":{"observed_at":"2026-08-08T11:47:43.374127Z","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":"2026-08-08T11:47:43.572891Z","title":null,"venue":null,"work_id":"2d28363c-2b65-4a4e-934c-d4559572b310","year":2024},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.378022Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:c63ca08e58615b879a3a00f275c8bd421286d97282a282631ee63820037fb827","observation_id":"1e196853-e0ed-4ce5-8aa1-bd39c51fa07e","resolution":{"observed_at":"2026-08-08T11:47:43.576737Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1706.00028","last_updated":"2017-05-31T18:01:25Z","snapshot_observed_at":"2026-07-06T05:45:03.203438Z","submitted_at":"2017-05-31T18:01:25Z","title":"Single-electron and single-photon sensitivity with a silicon Skipper CCD","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1706.00028","snapshot_observed_at":"2026-08-08T11:47:43.381702Z","title":null,"venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.381702Z"},"links":{"cited_paper":"/paper/1706.00028","citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:19d10f15bba72dd636f64bf9dfba3aadc0313904746de596c375061336bd2448","observation_id":"5f9c86fe-478b-4de6-a5c6-5483c24c0d7c","resolution":{"observed_at":"2026-08-08T11:47:43.381702Z","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":"10.1117/1.jatis.7.1.015001","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-08T11:47:43.437572Z","title":null,"venue":null,"work_id":"364d03e4-0dd9-40d0-9bcf-d1ea39f47962","year":2021},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.386092Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:54ef0cdfbd63a936dbdee22420a3d13790ef349f224bee187e8d2a2872b5f11a","observation_id":"53e2fd1e-39a3-4287-9997-fa07fa7dbbec","resolution":{"observed_at":"2026-08-08T11:47:43.441476Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+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":"2026-08-08T11:47:43.561243Z","title":null,"venue":null,"work_id":"44d5bfe5-1e35-450a-8a3e-79e039bf7460","year":2023},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.389935Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:222b47f36499d3ead89003342f593cea7d83e40c2605f68a924bec9974a5d98b","observation_id":"927b5ae6-5357-4eb6-aa73-96da5b669d99","resolution":{"observed_at":"2026-08-08T11:47:43.565150Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+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":"2026-08-08T11:47:43.549770Z","title":null,"venue":null,"work_id":"7c22008e-5631-4ebb-ad16-4d39dfe39d7f","year":2001},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.393445Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:db16b897b8869799f2eedef01f681328c2d42222137c20480eb0dfe9a59dba34","observation_id":"f037220a-b1d3-433d-b6c2-0a9820b511bb","resolution":{"observed_at":"2026-08-08T11:47:43.553467Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1103/physrevlett.127.241101","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-08T11:47:43.424219Z","title":null,"venue":null,"work_id":"64681cb6-b0c1-4cca-9472-4f7eb58cb840","year":2021},"citing_paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-08T11:47:43.397555Z"},"links":{"citing_paper":"/paper/2502.07742"},"observation_digest":"sha256:3b28557ece8232964d75c6c6f2fed07032306a0587d47401a5d2591798f76cae","observation_id":"0438468d-1415-43cd-8806-049caff46751","resolution":{"observed_at":"2026-08-08T11:47:43.429701Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2502.07742","last_updated":"2025-02-11T18:06:57Z","latest_version":1,"primary_category":"physics.ins-det","snapshot_observed_at":"2026-08-08T11:40:30.022358Z","submitted_at":"2025-02-11T18:06:57Z","title":"Towards a quantum realization of the ampere using single-electron resolution Skipper-CCDs"},"reference_resolution":{"displayed":24,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":16,"verified_exact":8,"verified_fuzzy":0},"total_outbound_references":24},"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":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"thesis":"As of 9 August 2026, this Paper Citation Record lists 24 of 24 outbound references and 0 inbound Pith citation observations for arXiv:2502.07742."}