{"as_of":"2026-08-14T20:12:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:6ddb87cfe1da5d7eb69fa0fe2a5cdd6b4ffc4bbbdbcce75aea2e0b4974fd161a","coverage":[{"denominator":33,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":33,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-07T13:49:18.115021Z","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":"2026-08-14T06:32:32.682623+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/2505.20838/citation-record","integrity":"/paper/2505.20838/integrity","json":"/paper/2505.20838/citation-record.json","paper":"/paper/2505.20838"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:49:24.991088Z","title":"Secure quantum key distribution with realistic devices,","venue":null,"work_id":"e3e37c14-5ab6-4818-9fcc-5b80e59cd2a5","year":2020},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:14.115692Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:aff7fe7f6b9cb470dde61527173ae4925526ad78f443b91011aafb18ecce5c3d","observation_id":"1cdc8201-e862-4ec3-86c6-9d61fe396666","resolution":{"observed_at":"2026-08-07T13:49:25.064413Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:24.833114Z","title":"Advances in Quantum Cryptography,","venue":null,"work_id":"0c2e121c-a535-4d57-b5cc-beb7e600b195","year":2020},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:14.302166Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:884d9acb7031f301960ea504d9e07b8b0144f12855ba76407674dfcc9d20a720","observation_id":"fb668726-64d4-4b75-9181-230392be0858","resolution":{"observed_at":"2026-08-07T13:49:24.923066Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:24.643686Z","title":"988 ofLecture Notes in Physics, Springer International Publishing, Cham (2021)","venue":null,"work_id":"8492c0d8-03de-4518-87c1-741a21cbc059","year":2021},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:14.435289Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:6c6b31781c805da12e876adb15b2641061c9833d0a309ef577e04e766a5e0fdf","observation_id":"86ff711e-5197-453e-9898-f2fb5caca85a","resolution":{"observed_at":"2026-08-07T13:49:24.737490Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:24.326267Z","title":"Inside Quantum Repeaters,","venue":null,"work_id":"2dc7931d-8ee1-46d1-a827-46e61316dcd2","year":2015},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:14.620046Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:1e1223b1e81ec63e4e98140612db6e5c044a8b30dc038a60097958b54251b849","observation_id":"40de04c6-13a1-464b-b3a0-80f9f7342236","resolution":{"observed_at":"2026-08-07T13:49:24.497069Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:24.001637Z","title":"Quantum repeaters: From quantum networks to the quantum internet,","venue":null,"work_id":"fcd5e1dd-aa05-4e63-a023-91062bb4d3b3","year":2023},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:14.773228Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:35686ef182156da79eaf26092a8d41226c00ef06498101711230c982a8d926d3","observation_id":"0fdfd535-3993-4ac0-b0a7-64787365e581","resolution":{"observed_at":"2026-08-07T13:49:24.142940Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:23.862480Z","title":"600 km repeater-like quantum communications with dual-band stabilisation,","venue":null,"work_id":"556ae7e0-3e18-4024-aa24-538acd5896aa","year":2021},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:14.947329Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:3cb22c81f15e6ad571335360ce821b1bc108c1d3666fa0295c8414325ca6c40e","observation_id":"8e10d756-792e-4eef-9b80-0fbb63ba5be0","resolution":{"observed_at":"2026-08-07T13:49:23.930755Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:23.715861Z","title":"Twin-Field Quantum Key Distribution over 511 km Optical Fiber Linking two Distant Metropolitans,","venue":null,"work_id":"67ccb3f1-17aa-4da1-9db4-3389989aecdb","year":2021},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:15.072845Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:337010d09c6b45643ea05a329c30aaa9a5aea8dbac93c3fd436e92497e1dfb8e","observation_id":"006a3f11-9d0a-4391-a295-30421ba6891f","resolution":{"observed_at":"2026-08-07T13:49:23.766589Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:23.514794Z","title":"Coherent phase transfer for real-world twin-field quantum key distribution,","venue":null,"work_id":"1ab4a599-22e3-4907-bdb0-fd625f891ea4","year":2022},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:15.187678Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:3870962632c7061dcd6322605184c38a038a587ee8cb2b60787ca8a9bdc29576","observation_id":"5d07155c-b85a-4f43-9c98-506e9402d4e7","resolution":{"observed_at":"2026-08-07T13:49:23.633932Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:23.251928Z","title":"Quantum key distribution over 658 km fiber with distributed vibration sensing,","venue":null,"work_id":"ef708924-89e0-48a2-87bd-617c48c3762c","year":2022},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:15.352033Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:90b3ae46a12071145452ce39351fddf4ae0ed21f62c3b8a3c5636903943ea2c8","observation_id":"fa426a15-b51d-426b-ba03-a2240b16bce9","resolution":{"observed_at":"2026-08-07T13:49:23.369183Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:23.084589Z","title":"Twin-field quantum key distribution without optical frequency dissemination,","venue":null,"work_id":"edc0ae50-67f8-48f8-959b-45aaf0a45708","year":2023},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:15.456749Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:4efeec563c76a7c890057bc75f3c3ce1b6e4eef1ce22dc6a682312f87de069f7","observation_id":"81997c47-159b-4423-922c-08e9b8755e78","resolution":{"observed_at":"2026-08-07T13:49:23.145494Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:22.888792Z","title":"Micius quantum experiments in space,","venue":null,"work_id":"f74a1266-c59e-432d-8dcd-d30c4f6544ee","year":2022},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:15.604861Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:f4de92370e23874cb042570902e2eabce43a2a4947d04804e23bd3ff7fec095c","observation_id":"32cbd5df-334f-47ec-a1ca-257875ff5a02","resolution":{"observed_at":"2026-08-07T13:49:22.989252Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:22.754669Z","title":"Space- to-Ground Quantum Key Distribution Using a Small-Sized Payload on Tiangong-2 Space Lab,","venue":null,"work_id":"63993f80-faf3-42f9-94af-de55a73374d8","year":2017},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:15.751197Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:4f168503738da581945d6a4df3e6bea2f0c2f2d576c4ba8df9b3ce6462a11b36","observation_id":"bc139297-9a3b-46e7-b4f9-df0485412d40","resolution":{"observed_at":"2026-08-07T13:49:22.812897Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:22.583624Z","title":"Space–ground QKD network based on a compact payload and medium-inclination orbit,","venue":null,"work_id":"74d9fdea-68db-48bb-bf50-3d7aed727d2f","year":2022},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:15.883422Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:3f53de1c254faa16eca3545f359ddb89632c74c22e8a3c1e83c5e337f5644f95","observation_id":"72a6b851-f6ed-4a57-8299-e6d909f5c0d7","resolution":{"observed_at":"2026-08-07T13:49:22.658724Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2408.10994","last_updated":"2024-08-20T16:42:15Z","snapshot_observed_at":"2026-08-12T23:00:33.586008Z","submitted_at":"2024-08-20T16:42:15Z","title":"Microsatellite-based real-time quantum key distribution","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2408.10994","snapshot_observed_at":"2026-08-07T13:49:16.065123Z","title":"Microsatellite-based real-time quantum key distribution,","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:16.065123Z"},"links":{"cited_paper":"/paper/2408.10994","citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:a406ab34c83e950173be2c509ab1771703d161ab0a7a9c44b3749dd1d3b78348","observation_id":"b2d485de-43ea-49db-958e-c92f8c91e723","resolution":{"observed_at":"2026-08-07T13:49:16.065123Z","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":"2026-08-07T13:49:22.415409Z","title":"An integrated space-to-ground quantum communication network over 4,600 kilometres,","venue":null,"work_id":"ab5687b8-fe70-4e43-b616-004c12a71c8d","year":2021},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:16.170275Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:909a283fc83af6d14c9ae6ecfe3363c63529563d85faef6fb82343a60d11dee7","observation_id":"23b88cd2-0fc2-4f53-8538-1836fa28d612","resolution":{"observed_at":"2026-08-07T13:49:22.507520Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:22.301493Z","title":"Eagle-1","venue":null,"work_id":"499f191b-d2bb-4738-8c32-656dc33a43cb","year":2025},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:16.248878Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:95e137ddf50d3085d7be30b5c693463328057cb3ec92e3d42c51e87ac32f3128","observation_id":"04caa69a-cf87-4d2c-aa76-09a7e825c867","resolution":{"observed_at":"2026-08-07T13:49:22.377524Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:22.105546Z","title":"EAGLE-1: Advancing Europe’s Leadership in Quantum Communications","venue":null,"work_id":"fbe5b330-80c5-4b05-96bf-ebb8de4c7231","year":2025},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:16.357963Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:54374b5cb3e1651f3b66f6d06c2ea9dac21abca94a80662ed07f7b015adb0ed5","observation_id":"3ce2203a-cda7-4221-9432-779dd2c7b6f3","resolution":{"observed_at":"2026-08-07T13:49:22.207410Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:21.852659Z","title":"The Eagle-1 QKD protocol","venue":null,"work_id":"d89538da-e9db-46b6-9cc2-049d35629a0b","year":2024},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:16.414317Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:6cb738693c86aa408b2d70dcd28d59ce68aa2f4c2e77c4c6e384cf3191e4261f","observation_id":"f62c0141-6597-4555-961e-e0c7f68cf05f","resolution":{"observed_at":"2026-08-07T13:49:21.971519Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:21.580042Z","title":"Phase-locking an interferometer with single- photon detections,","venue":null,"work_id":"692a0ff0-d0bf-4e44-9647-ceec56a9741a","year":2023},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:16.481077Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:d3bf3d73efcfb6836d7c8aacadf2ef74c16a88022ae5fba6c6206ea273cb88ff","observation_id":"e4bfaefd-941f-405a-a091-64fb5c00a5dc","resolution":{"observed_at":"2026-08-07T13:49:21.739583Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:21.284316Z","title":"Quantum cryptography: Public key distribution and coin tossing,","venue":null,"work_id":"f2e6586a-bb0d-40aa-ab8f-5e35f627502d","year":1984},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:16.547147Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:71428f4dc77d4952730700e625aad6257f25c283249eaa2e0928546585628415","observation_id":"697e3941-ec35-4311-a26c-a99a7cb35c5c","resolution":{"observed_at":"2026-08-07T13:49:21.400604Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:21.028250Z","title":"Quantum Key Distribution with High Loss: Toward Global Secure Communication,","venue":null,"work_id":"fa538d92-7192-4ebd-8339-9ddcdd4c1635","year":2003},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:16.640339Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:834b72121a76ebd6b6865ff332c5d71e72a9d2f08fcb2eb2899804c6ca4532aa","observation_id":"981bdc72-6662-4e3f-b828-dcdffb21365e","resolution":{"observed_at":"2026-08-07T13:49:21.144938Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2404.05668","last_updated":"2024-04-08T16:52:15Z","snapshot_observed_at":"2026-08-13T00:34:48.522792Z","submitted_at":"2024-04-08T16:52:15Z","title":"Assessment of practical satellite quantum key distribution architectures for current and near-future missions","version":1},"cited_work":{"arxiv_id":"2404.05668","doi":null,"metadata_source":"pith","pith_arxiv_id":"2404.05668","snapshot_observed_at":"2026-08-07T13:49:18.381412Z","title":"Assessment of practical satellite quantum key distribution architectures for current and near-future missions","venue":"quant-ph","work_id":"af6ca22a-b1c0-4871-a27c-cb0d98e8d284","year":2024},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:16.713985Z"},"links":{"cited_paper":"/paper/2404.05668","citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:da3cd52e3c4e6e3e8cf156e8d71bcba0ca897aebfff7d2cfc65587260ae69ae9","observation_id":"6e48c1e6-73be-4d9e-8661-fce9e6f8dbe6","resolution":{"observed_at":"2026-08-07T13:49:18.455615Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:20.750542Z","title":"Interference at the Single Photon Level Along Satellite-Ground Channels,","venue":null,"work_id":"eac14e0f-d83f-4574-ba73-b1be81fbc7f0","year":2016},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:16.832271Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:3bd45ef2dfec8147c05486cda0bdeed5456c404c7986a84fa386b1d0a0275a31","observation_id":"c4361ac6-3d44-4836-b2fc-ceb7546d0153","resolution":{"observed_at":"2026-08-07T13:49:20.880729Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:20.488694Z","title":"The Eagle-1 time synchronization scheme","venue":null,"work_id":"d9bdb919-ed1e-4156-b24b-5f7d9bc94866","year":2024},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:16.919090Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:00e4df2ea4e9048d4077702c86d92ab2c82b967dc47d60158fab9e3aaf2aa52b","observation_id":"32336da4-4f6b-43c5-ad68-d8e80d894094","resolution":{"observed_at":"2026-08-07T13:49:20.606095Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:20.092315Z","title":"SITAEL signs deal with SES on EAGLE-1 for Quantum Cryptography","venue":null,"work_id":"65023bfe-3506-40a6-98f9-b467941d6595","year":2025},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:17.050012Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:2135f6a4835f097fbb29c3c29d3d256089fffcf20ffe03ed793e12d18a621a09","observation_id":"6492217a-dbb6-4aa8-ad36-a66d69d0c374","resolution":{"observed_at":"2026-08-07T13:49:20.233364Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:19.793741Z","title":"Kepler Validates SDA-Compatible Optical Technology For Space Data Relay Constellation","venue":null,"work_id":"b0586a7f-b0b9-46eb-bb49-75d35032fa23","year":2025},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:17.210280Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:eb63e0bf98ca0df1907b1b9fa799685567949a99a0bca02a1931991cb7ecd30e","observation_id":"509bc396-2a52-4d7f-8952-023c40306288","resolution":{"observed_at":"2026-08-07T13:49:19.948635Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:19.478880Z","title":"SDA demos laser links crucial for future SATCOM, missile tracking network","venue":null,"work_id":"9a512d80-6534-4f0d-a44d-8d34dde78bee","year":2024},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:17.342290Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:aa11b8c297578b806b0665f742817f5417c5da8e80e08faa0e3fe8955f0ed39c","observation_id":"69e792ee-bd03-4e8a-9c65-70f172862b28","resolution":{"observed_at":"2026-08-07T13:49:19.627939Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:19.249746Z","title":"Sda Marks Further Progress With Space-Based Optical Communications","venue":null,"work_id":"02213f38-ee54-4f6b-9730-537a960d8fac","year":2025},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:17.443676Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:ad11cb38d0e09dc89b381fce5c25122df428a42d97bf0aacbcc378f57e820c6e","observation_id":"1af7d01b-fb8c-40e7-a5eb-d24462d11467","resolution":{"observed_at":"2026-08-07T13:49:19.344454Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:19.062353Z","title":"Quantum entropy model of an integrated QRNG chip,","venue":null,"work_id":"586f837e-0fa5-460d-bd15-f3a2bee347b8","year":2021},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:17.612038Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:3f494291771245d6568f26976f4f19606a2d24b65d0937cac6ab2976b8463f65","observation_id":"1e99cc1c-0e22-4f4a-9956-ebca21ced0ef","resolution":{"observed_at":"2026-08-07T13:49:19.160355Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:18.879107Z","title":"ID Quantique joins EAGLE-1, Europe’s pioneering quantum key distribution initiative","venue":null,"work_id":"7f21bd14-8f6e-47c6-a391-3fb82856f254","year":2024},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:17.775754Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:a260aff2c0886e83b02db753f0892e493f718da7cde815274d0ce7fb7804b3bb","observation_id":"27321955-bfb6-48da-aaa0-e5886097fb60","resolution":{"observed_at":"2026-08-07T13:49:18.952586Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:18.677235Z","title":"Random in Space - Quantum Cryptography and Randomness","venue":null,"work_id":"cc73fb80-3cd6-4c07-8c9f-ba5dd325b1c7","year":2023},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:17.896872Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:aca36528e774d77f042b333fd44c6073dadbd4b4bebe95ae78984e9be2aa3c08","observation_id":"5bc34364-26d4-45a2-bf25-4a2c102841b1","resolution":{"observed_at":"2026-08-07T13:49:18.754088Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2412.03222","last_updated":"2024-12-04T11:17:22Z","snapshot_observed_at":"2026-08-12T22:04:18.782681Z","submitted_at":"2024-12-04T11:17:22Z","title":"Building Europe's first space-based Quantum Key Distribution system -- The German Aerospace Center's role in the EAGLE-1 mission","version":1},"cited_work":{"arxiv_id":"2412.03222","doi":null,"metadata_source":"pith","pith_arxiv_id":"2412.03222","snapshot_observed_at":"2026-08-07T13:49:18.233718Z","title":"Building Europe's first space-based Quantum Key Distribution system -- The German Aerospace Center's role in the EAGLE-1 mission","venue":"quant-ph","work_id":"9c04c8e5-e91c-4220-a34b-a5abfbc05a5c","year":2024},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:18.027793Z"},"links":{"cited_paper":"/paper/2412.03222","citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:94d25f992d4b249e42ddc7ae21f2a2c95d2b6a0a43ee360b36def8e592af89db","observation_id":"e7941f8a-6927-4004-a1df-44d5179e8f90","resolution":{"observed_at":"2026-08-07T13:49:18.294945Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-08-07T13:49:18.546566Z","title":"The European Quantum Communication Infrastructure (EuroQCI) Initiative","venue":null,"work_id":"37db8725-abfb-4c19-818b-dde6187f20b5","year":2025},"citing_paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1","version":1},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-07T13:49:18.115021Z"},"links":{"citing_paper":"/paper/2505.20838"},"observation_digest":"sha256:470205bac05c1b6908f91e4a01e3d39ae892296df88d045324e58b2eea2d5ceb","observation_id":"b66c9321-f0a7-49aa-b656-856c671f1aea","resolution":{"observed_at":"2026-08-07T13:49:18.594267Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2505.20838","last_updated":"2025-05-27T07:58:29Z","latest_version":1,"primary_category":"quant-ph","snapshot_observed_at":"2026-08-12T19:21:38.383307Z","submitted_at":"2025-05-27T07:58:29Z","title":"The European Satellite-Based QKD System EAGLE-1"},"reference_resolution":{"displayed":33,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":1,"verified_exact":2,"verified_fuzzy":30},"total_outbound_references":33},"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":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"thesis":"As of 14 August 2026, this Paper Citation Record lists 33 of 33 outbound references and 0 inbound Pith citation observations for arXiv:2505.20838."}