{"as_of":"2026-08-01T16:47:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:50116e8c6aa692b3ecfc8846b94108a305328f28c455b4a6eb0bce15bdcb6a45","coverage":[{"denominator":32,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":32,"source":"paper_references, paper_reference_links","source_observed_at":"2026-05-10T19:43:11.204874Z","state":"measured"},{"denominator":33,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":33,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-01T06:32:01.292127+00:00","state":"measured"},{"denominator":1,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":1,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-01T00:28:48.130985Z","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":[{"citation":{"cited_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2604.04691","snapshot_observed_at":"2026-08-01T00:28:48.130985Z","title":"Franco, A","venue":null,"work_id":null,"year":2026},"citing_paper":{"arxiv_id":"2607.26293","last_updated":"2026-07-28T21:35:20Z","snapshot_observed_at":"2026-08-01T16:12:38.076929Z","submitted_at":"2026-07-28T21:35:20Z","title":"Optimal Interaction Free Localization with Multipath Interferometers","version":1},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-08-01T00:28:48.130985Z"},"links":{"cited_paper":"/paper/2604.04691","citing_paper":"/paper/2607.26293"},"observation_digest":"sha256:7d75ac8d17917c1e418abe7fe14a70f2984ecae87107ffcc7e3051f1644765c7","observation_id":"8205bd90-7732-4eaf-8bff-426b77d18edc","resolution":{"observed_at":"2026-08-01T00:28:48.130985Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2604.04691/citation-record","integrity":"/paper/2604.04691/integrity","json":"/paper/2604.04691/citation-record.json","paper":"/paper/2604.04691"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Renninger, Z","venue":null,"work_id":"092a6de2-0274-47a3-ab04-624db56b9046","year":1960},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:14b03baacc2e2fcda59bdc7e81fecb324101a7879abc0aaa3e4beb2f39a3e44d","observation_id":"157cca0e-2476-46ac-bb89-77898889778e","resolution":{"observed_at":"2026-05-16T04:12:16.857517Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"136a8ce9-2c87-47bc-8d67-073af647f365","year":1981},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:320d73c8f820bcd6d04c4f3b99e8fcfe08a732546f10ffdcf82b60c52e8bc876","observation_id":"fd205a53-c86c-48a1-b6ba-771bb2f92135","resolution":{"observed_at":"2026-05-16T04:12:16.865488Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":"Elitzur and L","venue":null,"work_id":"cc556f74-c1ea-416e-a7ca-6f0e5466b7ea","year":1993},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:67348036a0060ddbb6a118fc57d4ce3531146fc74771839ada9f87398eef3e23","observation_id":"5e8ee704-18ff-41d1-bb1a-8ae7a44fb25d","resolution":{"observed_at":"2026-05-16T04:12:16.861785Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":"Kwiat, H","venue":null,"work_id":"6941d6f7-3d14-4a8e-8f71-b4d10f6421fb","year":1995},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:fe00ade5cbd0ab6e4ea87cd5c97d5d71a9cc798d116877eea48de534f8e93e2a","observation_id":"8b98c923-2bc9-4e49-8075-e3df08a4b46b","resolution":{"observed_at":"2026-05-16T04:12:16.904072Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"546fd371-5700-4865-a936-49f7cef940e6","year":1990},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:2f1fe24a563a8ebe8d82f670ae6c16e2b9d69768d0d5ceed2783f20e5d6bfff9","observation_id":"33fc4ed6-fb7e-49ac-9655-3977daffd31e","resolution":{"observed_at":"2026-05-16T04:12:16.896204Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":"Kwiat, Physica Scripta76, 115 (1998)","venue":null,"work_id":"0a422c35-3380-4e80-b45f-0b1511306c76","year":1998},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:8e9678fffc7715f438b434c65d016e9dafaf63a98d6668a37ec14eef7850d442","observation_id":"b1ac8133-ebe4-49f1-921d-4e32d416b77c","resolution":{"observed_at":"2026-05-16T04:12:16.869475Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":"Kwiat, A","venue":null,"work_id":"6e07146c-82e6-458c-945a-24189d50f7a9","year":1999},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:6841e8677811075d98690dd08ce3cbdb197f0f0e1b87770459347130743a6ac4","observation_id":"8a529dd5-cea7-4762-8243-0b4bdab1edad","resolution":{"observed_at":"2026-05-16T04:12:16.923215Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":"Noh, Phys","venue":null,"work_id":"c7635cc4-1cbb-4cb1-b2cb-3b29a5d68175","year":2009},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:10f473b9f67bd76744f5bd1b3c5117f19c45dedd0daa99f6e4af0508676e2c50","observation_id":"91b8a1d5-c887-4328-aaf5-1f25c74d00ed","resolution":{"observed_at":"2026-05-16T04:12:16.927545Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1107.5754","last_updated":"2011-07-28T16:22:01Z","snapshot_observed_at":"2026-07-06T02:31:37.009452Z","submitted_at":"2011-07-28T16:22:01Z","title":"Experimental demonstration of counterfactual quantum communication","version":1},"cited_work":{"arxiv_id":"1107.5754","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1107.5754","snapshot_observed_at":"2026-07-04T18:17:06.836350Z","title":null,"venue":null,"work_id":"85e40e21-6dae-4fdb-bcfa-0241bd7b94da","year":2012},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"cited_paper":"/paper/1107.5754","citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:9a92c65c5f676fd49963386a58c1221fd04d84cc09f1d632845abd9630b2dec9","observation_id":"e1723757-6a89-425b-b235-0f774fb9bf63","resolution":{"observed_at":"2026-07-04T18:17:06.836350Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1206.2042","last_updated":"2013-04-24T16:18:54Z","snapshot_observed_at":"2026-07-06T02:49:40.816142Z","submitted_at":"2012-06-10T17:22:44Z","title":"Protocol for direct counterfactual quantum communication","version":5},"cited_work":{"arxiv_id":"1206.2042","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1206.2042","snapshot_observed_at":"2026-07-04T18:27:51.581949Z","title":"Salih, Z.-H","venue":null,"work_id":"74ba31f5-252e-437c-99e3-81467e103685","year":2013},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"cited_paper":"/paper/1206.2042","citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:730b17393bc86b97b92f933979cd327e23978a1f8f1ca2e7820f0bc938a0c443","observation_id":"efadaaf3-b3d8-4902-a1f9-ce3fb81c716d","resolution":{"observed_at":"2026-07-04T18:27:51.581949Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"quant-ph/9803060","last_updated":"1998-04-26T21:19:36Z","snapshot_observed_at":"2026-07-07T07:27:39.638782Z","submitted_at":"1998-03-23T01:57:52Z","title":"\"Interaction-Free\" Imaging","version":2},"cited_work":{"arxiv_id":"quant-ph/9803060","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"quant-ph/9803060","snapshot_observed_at":"2026-07-04T16:10:28.530491Z","title":null,"venue":null,"work_id":"9fca037d-0e31-4e2d-a191-edd0b4d5e3fc","year":1998},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"cited_paper":"/paper/quant-ph/9803060","citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:f79e28c7f71a9bef00bf43f8d5657e4264ae934b0f8c51a7ff9929de8a26fadf","observation_id":"05dd4fa8-174b-44f7-acbb-f40b0b8bb3be","resolution":{"observed_at":"2026-07-04T16:10:28.530491Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"3b438efa-6a73-45b0-afb6-1c9117210379","year":2014},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:14abfe279ace14b36e5b17dd16ad41b5bf2404e7d5ac1c059c9337ae8f7d1e95","observation_id":"6088ed74-6fe2-4548-8e67-ed06ae4b9cbf","resolution":{"observed_at":"2026-05-16T04:12:16.880834Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2212.06531","last_updated":"2022-12-13T12:32:50Z","snapshot_observed_at":"2026-07-06T14:30:01.105467Z","submitted_at":"2022-12-13T12:32:50Z","title":"Interaction-free, single-pixel quantum imaging with undetected photons","version":1},"cited_work":{"arxiv_id":"2212.06531","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2212.06531","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"e9498986-6375-4ae6-ba73-c6180fd12268","year":2023},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"cited_paper":"/paper/2212.06531","citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:3ea14ccf14dd6462a38fdb7c496adb3df735224c297cdf7d38cff438431cfb3f","observation_id":"b6288120-4dde-4c85-8db7-c7079015d88e","resolution":{"observed_at":"2026-05-10T22:35:50.017180Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1711.09171","last_updated":"2018-07-10T16:58:51Z","snapshot_observed_at":"2026-07-06T06:11:07.823427Z","submitted_at":"2017-11-25T00:04:31Z","title":"Interaction-Free Ghost-Imaging of Structured Objects","version":3},"cited_work":{"arxiv_id":"1711.09171","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1711.09171","snapshot_observed_at":"2026-07-04T23:21:09.901291Z","title":"Zhang, A","venue":null,"work_id":"512feab4-63f0-4e71-a87b-d88e7323f07d","year":2019},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"cited_paper":"/paper/1711.09171","citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:68b0ae56ba8cb0c47ed292a4660dc99682e700cadbc69f451c7341d403f62aca","observation_id":"349ab418-18c0-4cc9-bf54-d0f4e2216a2d","resolution":{"observed_at":"2026-07-04T23:21:09.901291Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2010.14292","last_updated":"2021-06-02T12:15:51Z","snapshot_observed_at":"2026-07-06T10:08:59.640325Z","submitted_at":"2020-10-27T13:50:12Z","title":"Counterfactual Ghost Imaging","version":3},"cited_work":{"arxiv_id":"2010.14292","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2010.14292","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"93df96b0-10a4-40f2-9aa1-8e8aa1b92c4c","year":2021},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"cited_paper":"/paper/2010.14292","citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:1a9d87c0add44be4b47ad382495822324e5707a9c39357b5c69524d3a8cf994e","observation_id":"cf2762d6-5823-4f0a-a349-7f8b557d8fbc","resolution":{"observed_at":"2026-05-10T22:35:49.972271Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2301.12345","last_updated":"2023-01-29T03:59:33Z","snapshot_observed_at":"2026-07-06T14:45:41.208090Z","submitted_at":"2023-01-29T03:59:33Z","title":"Chemotactic motility-induced phase separation","version":1},"cited_work":{"arxiv_id":"2301.12345","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2301.12345","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"arXiv preprint arXiv:2301.12345 , year =","venue":null,"work_id":"30f13275-29ac-4e10-86eb-dbefaaddcff0","year":2023},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"cited_paper":"/paper/2301.12345","citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:f30a2b22ffe21e65552466f9f9d9aa7db6e1af03a7f23b8768fec34b2046f770","observation_id":"5b2e622b-df70-41e5-9bfb-baec86c3e424","resolution":{"observed_at":"2026-05-10T22:35:50.003521Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2008.00841","last_updated":"2021-01-18T15:44:21Z","snapshot_observed_at":"2026-07-06T09:44:01.752357Z","submitted_at":"2020-08-03T12:42:00Z","title":"Exchange-Free Computation on an Unknown Qubit at a Distance","version":4},"cited_work":{"arxiv_id":"2008.00841","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2008.00841","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Salih, J","venue":null,"work_id":"1952fe5a-fa1e-46e2-96de-7b77db4775b6","year":2021},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"cited_paper":"/paper/2008.00841","citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:447c7751596f5c27a52b302254237d9848b35ceaf233fa0f597142304a332169","observation_id":"269c7d39-598f-4432-ab23-016aa606c741","resolution":{"observed_at":"2026-05-10T22:35:50.028621Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2009.05564","last_updated":"2025-04-15T14:19:37Z","snapshot_observed_at":"2026-07-06T09:54:53.629107Z","submitted_at":"2020-09-11T17:51:58Z","title":"Deterministic Teleportation and Universal Computation Without Particle Exchange","version":5},"cited_work":{"arxiv_id":"2009.05564","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2009.05564","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Salih, J","venue":null,"work_id":"6e91e69a-d563-4fba-8cc5-321a36c16c9f","year":2025},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"cited_paper":"/paper/2009.05564","citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:a4fb379eb3b4b5ccd6dc743770d505817cf73c67d20d09dd87ff2abb77b07580","observation_id":"3661ae76-a5e0-4e64-8c30-e8d738311c69","resolution":{"observed_at":"2026-05-10T22:35:50.063751Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2011.07195","last_updated":"2020-11-14T02:16:49Z","snapshot_observed_at":"2026-07-06T10:14:29.406348Z","submitted_at":"2020-11-14T02:16:49Z","title":"Counterfactual universal quantum computation","version":1},"cited_work":{"arxiv_id":"2011.07195","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2011.07195","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Cao, Phys","venue":null,"work_id":"b4a620ef-f9be-4ba5-a05d-e75e68992f20","year":2020},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"cited_paper":"/paper/2011.07195","citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:2e070d098ef2ad89bcdc9026527f86bef4b29e47495f7415a6a95bcbe3364b81","observation_id":"2b14c534-b8d1-4d33-b9e1-b832bc4355d6","resolution":{"observed_at":"2026-05-10T22:35:50.070007Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"10778510-768f-4284-acb0-4264719cbda7","year":2013},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:a1d19532d2eb5ce88901944467e07f13c4370fb714b887da469b62a0569c686a","observation_id":"f3f121ca-89e6-4ef0-a275-bd1345c60c23","resolution":{"observed_at":"2026-05-16T04:12:16.932823Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"dc2472a8-80c4-4380-a725-d77f92d04b5a","year":2020},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:c2c54dbfff1fcb487390ac41d5b49f4e83d2730ae8de9822ad4a59c8537d8150","observation_id":"a152b8bc-a140-4d59-a226-32bfe4c0442a","resolution":{"observed_at":"2026-05-16T04:12:16.873136Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1405.2068","last_updated":"2014-05-08T19:59:40Z","snapshot_observed_at":"2026-07-06T03:43:12.725828Z","submitted_at":"2014-05-08T19:59:40Z","title":"On-chip interaction-free measurements via the quantum Zeno effect","version":1},"cited_work":{"arxiv_id":"1405.2068","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1405.2068","snapshot_observed_at":"2026-07-04T20:16:19.259399Z","title":null,"venue":null,"work_id":"43877c21-3a6d-4d4a-a447-e9aac0d18277","year":2014},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"cited_paper":"/paper/1405.2068","citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:3432a176d740fba2233cd517531f632a3e662818c538bbb1b4a6cb2a782aa4da","observation_id":"da538333-6f22-41ea-9091-f58a0e6a173c","resolution":{"observed_at":"2026-07-04T20:16:19.259399Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":"Giordani, R","venue":null,"work_id":"fcf5ecca-7942-463e-b686-c7328e2295df","year":2023},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:b40949aa1409fcdb850e6ea68882a9b796edd31f82351aef4cfc25d88e360dc6","observation_id":"74e357c4-73e6-4f66-b922-05aa9de28756","resolution":{"observed_at":"2026-05-16T04:12:16.888686Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":"Filatov and M","venue":null,"work_id":"cdd0dac1-2f8d-4675-b294-465c23b47ac9","year":2024},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:3003f0891e51e2e852aba07850b78f35d9c7fb566b438371f7ce57683993d3c3","observation_id":"6bad2dae-0ee5-4dfa-b26a-f96ca6ce05b6","resolution":{"observed_at":"2026-05-16T04:12:16.919215Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"45af9185-8579-433f-9b37-bb0e3c165507","year":1996},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:7e84839c59610e92dc74496051af5ce01a2a6cd68948006323fef523a557cdd6","observation_id":"4b21b59d-eede-4da3-860a-2062bbd2016b","resolution":{"observed_at":"2026-05-16T04:12:16.892585Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":"Hafner and J","venue":null,"work_id":"5676a6fa-9d0a-46d1-9342-044a8de374e9","year":1997},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:3f93841fbe3e70fd4ca18d4d16f73ed0f19bffeeb1e496ea2649c67e671915e2","observation_id":"5c83ccb1-f61e-4c00-9a1f-8a1bd0e7db1d","resolution":{"observed_at":"2026-05-16T04:12:16.911637Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"0578b3da-7408-48bb-a151-bc436e58a9d9","year":2022},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:6fb83a1313b892fe1e865ed926a781a6172ad6835f8af561950112ddd454cbb1","observation_id":"96654cf4-91e6-465e-9df0-5cb1cc8f65aa","resolution":{"observed_at":"2026-05-16T04:12:16.908153Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":"Guo and B.-S","venue":null,"work_id":"700e7f53-8936-4017-8f1e-02d5f141732e","year":1999},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:981a79c9bf2782f2d2f655ea4fc09ce5840ebb97bff4a5d78c89b084aa2f73fd","observation_id":"b0525ee8-4c8a-4b31-a3ee-e3f5ba81731a","resolution":{"observed_at":"2026-05-16T04:12:16.900460Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":"Maring, A","venue":null,"work_id":"7a3b25d4-c8ee-4bd6-9669-68aacc39b028","year":2024},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:58a09ecbcd96412204ac671793161450c63fc2e3ac440e7f3aec3d297e2c90c3","observation_id":"f6034b94-ab10-4f2f-8721-a6a15b2ae559","resolution":{"observed_at":"2026-05-16T04:12:16.876919Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"b7ed0c1c-4f72-455d-b09e-fa235702792b","year":2016},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:573d1f247b108665ff44521e994a99e1ab15917675c56d2cd21d3ac3ed4876e0","observation_id":"7a43bd6a-ee31-4f79-83c2-224d9c18170c","resolution":{"observed_at":"2026-05-16T04:12:16.915599Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+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":"2026-06-05T21:23:00.469572Z","title":"Fyrillas, O","venue":null,"work_id":"1cfe58c6-218b-44b4-9096-c51a51c36ff9","year":2024},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:c2e72999cfce830cedcbdb99a27f669f219b7593a2e840409751008870716ec6","observation_id":"3bd63745-3566-45d8-a65c-ab63216a5cb4","resolution":{"observed_at":"2026-05-16T04:12:16.884880Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2204.00602","last_updated":"2023-02-20T10:46:56Z","snapshot_observed_at":"2026-07-31T17:58:04.876925Z","submitted_at":"2022-04-01T17:49:01Z","title":"Perceval: A Software Platform for Discrete Variable Photonic Quantum Computing","version":3},"cited_work":{"arxiv_id":"2204.00602","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2204.00602","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Heurtel, A","venue":null,"work_id":"949a10c0-da1e-47aa-9200-428632e84769","year":2023},"citing_paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor","version":1},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-05-10T19:43:11.204874Z"},"links":{"cited_paper":"/paper/2204.00602","citing_paper":"/paper/2604.04691"},"observation_digest":"sha256:59c32207364b40c7cdef423eb69a273d1c4b04e3057a5a4328a56f5d18a4b574","observation_id":"9a616e4f-d40a-4c5c-b816-3e4eccc26c90","resolution":{"observed_at":"2026-05-10T22:35:49.991871Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2604.04691","last_updated":"2026-04-06T13:58:58Z","latest_version":1,"primary_category":"quant-ph","snapshot_observed_at":"2026-07-06T22:53:37.357996Z","submitted_at":"2026-04-06T13:58:58Z","title":"Interaction-free measurement of multiple objects using a universal integrated photonic processor"},"reference_resolution":{"displayed":32,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":8,"verified_exact":12,"verified_fuzzy":12},"total_outbound_references":32},"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":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"thesis":"As of 1 August 2026, this Paper Citation Record lists 32 of 32 outbound references and 1 inbound Pith citation observation for arXiv:2604.04691."}