{"as_of":"2026-08-02T13:31:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:bba7dcb64c449a45e18a6ca164cb0dae70d497abe4ad99d030a497711f5ca250","coverage":[{"denominator":38,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":38,"source":"paper_references, paper_reference_links","source_observed_at":"2026-05-10T03:09:41.266174Z","state":"measured"},{"denominator":39,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":39,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-02T06:30:47.504484+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":"2026-07-30T16:31:18.454763Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"pith","source_observed_at":"2026-07-30T18:16:18.835515Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"cited_work":{"arxiv_id":"2604.18746","doi":"10.48550/arxiv.2604.18746","metadata_source":"pith","pith_arxiv_id":"2604.18746","snapshot_observed_at":"2026-07-30T18:16:18.835515Z","title":"Parameterized Capacitated Vertex Cover Revisited","venue":"cs.DS","work_id":"5b855c7b-dc57-4864-90ba-97e529044181","year":2026},"citing_paper":{"arxiv_id":"2607.26936","last_updated":"2026-07-29T14:05:26Z","snapshot_observed_at":"2026-08-01T23:38:52.770788Z","submitted_at":"2026-07-29T14:05:26Z","title":"The Parameterized Complexity of Problems on Outer k-Planar Graphs","version":1},"reference_index":50,"source":"pdf_text","source_observed_at":"2026-07-30T16:31:18.454763Z"},"links":{"cited_paper":"/paper/2604.18746","citing_paper":"/paper/2607.26936"},"observation_digest":"sha256:8b0b871ffa9cb37b0e780a63b767c54bed4a4875eca0b8074d0b4e63a0cc1b09","observation_id":"33a2c32f-ad51-45e9-af31-426b4633f355","resolution":{"observed_at":"2026-07-30T16:36:03.786396Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2604.18746/citation-record","integrity":"/paper/2604.18746/integrity","json":"/paper/2604.18746/citation-record.json","paper":"/paper/2604.18746"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1007/978-3-662-70107-2","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-07-09T12:26:16.674794Z","title":"Diestel, Graph Theory, Graduate Texts in Mathematics (Springer Berlin Heidelberg, ed","venue":null,"work_id":"dfbda0f4-5d8a-4949-aa27-d35d02b34be0","year":1997},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":1,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:b954daa262f603e085eaa71ba2e73498da5dfe1c695ace3c51a5b33fd74d5bb4","observation_id":"379fba9a-33b2-42b7-8b02-872e311f0b9a","resolution":{"observed_at":"2026-05-10T03:14:07.463264Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-07-09T12:18:29.285978+00:00","source":"crossref_status_cache"},{"observed_at":"2026-07-09T12:18:29.285978+00:00","source":"openalex_status_cache"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Fomin and Lukasz Kowalik and Daniel Lokshtanov and D","venue":null,"work_id":"ed81a1fc-bf34-4f10-a78f-64e75b6a2265","year":2015},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":2,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:ecf6ac65287c2e00b340ceec68a4a35d36092e5e1ec4a173b63cd3656fbce0e4","observation_id":"66850666-f3a0-4e7a-a402-01db8d28fa57","resolution":{"observed_at":"2026-05-22T18:06:54.646179Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"2024 , doi =","venue":null,"work_id":"37808a6f-bbc4-491a-9857-be704876734c","year":2024},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":3,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:66f8e29512bf67a26d0f653c5e864e1543a88bbf2263202fc2d86c381df2acc3","observation_id":"9702e6c0-582d-45b9-bcee-e17761c2ff2d","resolution":{"observed_at":"2026-05-22T18:06:54.647811Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Parameterized and Exact Computation, Third International Workshop","venue":null,"work_id":"73b31c54-a841-4c77-856c-2ce96e1da09c","year":2008},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":4,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:48dd19b36e00ce231a295937b3fcc5352d660a1ee30d901e420aa98ca48cd2bb","observation_id":"8aed4ba9-48c5-480d-a080-5dd78d4932df","resolution":{"observed_at":"2026-05-22T18:06:54.644139Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Bodlaender and Carla Groenland and Hugo Jacob and Lars Jaffke and Paloma T","venue":null,"work_id":"e69ceaa6-49fe-427d-99da-e00b30fd3e98","year":2025},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":5,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:534c5d27f1ae4ff38a4ffd17ac3fbd7b1ab07f0583b825405bafb68e9ac363c1","observation_id":"49b07a59-2864-4859-9d6e-a6105c9f75a0","resolution":{"observed_at":"2026-05-22T18:06:54.649767Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"8915af24-b39d-42ee-a10c-a279571e3bd9","year":2022},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":6,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:0df2a65f8c478687009e54b7db5b0cce1096fe8c01011426c76f44e45a4cc6de","observation_id":"ff27a3ac-6696-44be-b536-6e5d622c9a64","resolution":{"observed_at":"2026-05-22T18:06:54.609814Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Automata, Languages, and Programming - 41st International Colloquium","venue":null,"work_id":"b5a8f1fe-fccc-4a81-9237-836e7e4c45a1","year":2014},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":7,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:2e712cc0693b93f7cec44972a9de3a3a39f5caa3edc2ecb95bf21b7844fab003","observation_id":"b85ba772-ec4b-4526-af7b-e8dd5c6b147b","resolution":{"observed_at":"2026-05-22T18:06:54.640502Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Theory Comput","venue":null,"work_id":"9ca857c0-c67d-42b9-a8a1-b4dcf2b706dc","year":2007},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":8,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:476b3e7303c3c18dd46e628a8b32f833379fe939c3033d1ab86b049e5908df79","observation_id":"cbf36c6b-8fd9-4d06-b1c3-72fd7cd81d9d","resolution":{"observed_at":"2026-05-22T18:06:54.603999Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"34th International Symposium on Algorithms and Computation","venue":null,"work_id":"0bf59f59-3ede-49f4-8ae9-3685ad8a4b5c","year":2023},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":9,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:ba1627a17d180ff942d03916d98bf4b87fa1313ca3f1c92809468b1abb3db2d6","observation_id":"bf5c8419-0da4-480b-877d-d8dc62845044","resolution":{"observed_at":"2026-05-22T18:06:54.582444Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Proceedings of the 2025 Annual","venue":null,"work_id":"82ef01d3-0514-45c8-a096-4aa173860e77","year":2025},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":10,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:49778101abe143f506aaa62f830e5307624dce89c144de2e26111ff484685d13","observation_id":"ec66004b-75d9-4542-b971-44a67e7b1925","resolution":{"observed_at":"2026-05-22T18:06:54.584155Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"van Rooij and Johan M","venue":null,"work_id":"be98586a-06fc-43e8-940a-0c9a8320a741","year":2019},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":11,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:3e6cc89fed92110990e9b88f4c364a598d9545c8bb7a991e67be4a41d6b1912a","observation_id":"ab0857cd-8ba8-4b79-941b-bb0b3e8c7152","resolution":{"observed_at":"2026-05-22T18:06:54.642308Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Bodlaender and Carla Groenland and Hugo Jacob and Marcin Pilipczuk and Michal Pilipczuk , title =","venue":null,"work_id":"622ed6e8-586f-41be-a0c9-7fa6d18d61e1","year":2022},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":12,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:800a222ec81f8f3d68f2c64a2b01cfb53c84872621befc72ae309ac9736a5b24","observation_id":"743e55f9-ec74-4366-b7ab-3eb2fd960d82","resolution":{"observed_at":"2026-05-22T18:06:54.631660Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Bodlaender and Krisztina Szil","venue":null,"work_id":"1d5fd308-9a1d-4ae4-856f-bbd9d708c5ba","year":2026},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":13,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:51776f456dae735ab08fc5a93a9f7d6fa1b40bd4af1609053474093aaa62ef8a","observation_id":"fcd10a86-a343-4853-851c-0f1448ed92d9","resolution":{"observed_at":"2026-05-22T18:06:54.633261Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Approximation and Online Algorithms - 15th International Workshop","venue":null,"work_id":"6dbbc629-43d1-47df-8a76-8ba92d5126a9","year":2017},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":14,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:4e1bd336bda9bb2fbb94ff8007af5e6471402ce767c24e5f120e40ce6746c92e","observation_id":"dc320601-398e-48d0-bcf1-62d242e93012","resolution":{"observed_at":"2026-05-22T18:06:54.589063Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"16th Innovations in Theoretical Computer Science Conference","venue":null,"work_id":"b94122a9-432e-4f4c-a415-279aa2538e4e","year":2025},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":15,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:d0fae3f2b734bb9d8dd3e51604ec2a5ebb22a04e2985c8d8af4497ae3d75d9f5","observation_id":"2d623cd9-0b7d-4d69-a5dc-06e24a4002b5","resolution":{"observed_at":"2026-05-22T18:06:54.606231Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"On a Combinatorial Problem in Number Theory , journal =","venue":null,"work_id":"3e3b1ba9-6d7c-4a80-a910-fb0c26b80c62","year":1965},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":16,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:b66c1f8d5223fa1de2a9e7a7a652dc3604901b45a42b509f9c2049b041dd7554","observation_id":"a92c0c29-7047-4963-be19-14febb42a8f1","resolution":{"observed_at":"2026-05-22T18:06:54.592832Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"2026-07-09T20:16:29.635499Z","title":null,"venue":null,"work_id":"c37cea56-4a27-4ca4-aeee-10e0025c1577","year":1979},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":17,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:eec7364204a7df2909cc7cc22db2050c5cc0322389307fe4854ade30b78b5922","observation_id":"52b33d10-8efb-426c-a88c-1d243c99cad5","resolution":{"observed_at":"2026-05-22T18:06:54.611827Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Grundy Distinguishes Treewidth from Pathwidth , journal =","venue":null,"work_id":"c15a41c7-f48c-4307-aaba-d760509db67d","year":2022},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":18,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:29129d2b526ce41bf79e955a2360d302119a821cec6f728a309d6be039599e4b","observation_id":"8bfdb86a-5d9d-4081-828f-961eb0537ef7","resolution":{"observed_at":"2026-05-22T18:06:54.596498Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Lenstra Jr","venue":null,"work_id":"0153ecc6-d65c-40d2-ad7f-5e8c8c21526e","year":1983},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":19,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:73f93387f74f6b9fa3c37f8f07e74916a179da83f69450aa16772b8c7dcd7d4e","observation_id":"7961e37e-6316-4b8d-b38c-933cf319601a","resolution":{"observed_at":"2026-05-22T18:06:54.618439Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"4d88bf9f-3108-4a25-b508-2629ad47b38c","year":2003},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":20,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:ea8b2b6ba4690d1392cc4a792afa19a1a236e0f449aa86194b0d2baca3f5009e","observation_id":"e32fb0e5-7e04-4e0f-a508-e1aa8edf52de","resolution":{"observed_at":"2026-05-22T18:06:54.627889Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"2019 , doi =","venue":null,"work_id":"ef42ff0f-1d08-4f84-ab2a-71f71960e1ce","year":2019},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":21,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:e25bb13e4da66f07f3a1a36b4c614f2180987bbcb7ca4b476bcbc00a4cc075a3","observation_id":"7d784e75-bb32-432c-83a9-2127250f7e88","resolution":{"observed_at":"2026-05-22T18:06:54.613493Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Approximation of Partial Capacitated Vertex Cover , journal =","venue":null,"work_id":"2f1116b3-6f0e-4c40-912b-5be49bdfb0b0","year":2010},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":22,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:255ac6205af5b7641e3e338fffcacbfee711e25c7317a7c96c04c61aefefb0c4","observation_id":"8c162cbf-1048-4a5f-9d2a-98adbe62d57b","resolution":{"observed_at":"2026-05-22T18:06:54.629838Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"A Primal-Dual Bicriteria Distributed Algorithm for Capacitated Vertex Cover , journal =","venue":null,"work_id":"7083becf-bb1d-48e9-9886-88b9f0a7c62d","year":2008},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":23,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:6bf9d9e4c66fbc6c103cf4620fe823a4ccbd9b19c6f62017417c84542269870d","observation_id":"9c5f3c1d-74d0-4fc5-9589-ef745bf667e2","resolution":{"observed_at":"2026-05-22T18:06:54.637028Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"2006 , doi =","venue":null,"work_id":"de87b554-493c-4441-8e0b-1d7cbd5f529d","year":2006},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":24,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:cb9137fd07187be408acbf53bdbcbe1c30a8890e08b98e94689e2b973a82cf86","observation_id":"8d6d5895-d775-4330-8a81-5abe54e377d2","resolution":{"observed_at":"2026-05-22T18:06:54.622620Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"99c8f8fe-cbf4-4dd2-ae43-826301eff048","year":2006},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":25,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:688d9d7007e0e13c71ff7ad65b8ed370465c3f04bab9c8550694edcceedae6a2","observation_id":"85b8a795-dfa2-4629-8c63-bc945e0c1bd8","resolution":{"observed_at":"2026-05-22T18:06:54.598430Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Iterative Partial Rounding for Vertex Cover with Hard Capacities , journal =","venue":null,"work_id":"7ad1a948-0d2b-48fd-86c8-5d72af34a5e3","year":2021},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":26,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:fc53fb8b805cd69c79176f8a1ce89e40787a08c58e87d6168a89bd422168ab69","observation_id":"fee2d6ef-2b40-47dc-9b73-d04db49893e3","resolution":{"observed_at":"2026-05-22T18:06:54.602242Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Tight Algorithms for Vertex Cover with Hard Capacities on Multigraphs and Hypergraphs , booktitle =","venue":null,"work_id":"de4c0cd9-a7c3-4ecb-b670-f4790a7b8a67","year":2017},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":27,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:d83cfad0d8152e8fdb2794f7a139a04e6d1f271928d2a7ed100ccf15203ce713","observation_id":"a97421c4-df39-414f-a21c-c6496a2f9af6","resolution":{"observed_at":"2026-05-22T18:06:54.586481Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Tight approximation for partial vertex cover with hard capacities , journal =","venue":null,"work_id":"509cae65-c03e-45c1-b94f-e517f5242081","year":2019},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":28,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:5acae7162f5e50e5b4a49fcdcdb39e72c0e39c3360d05b58b5e5f28d01382a99","observation_id":"51770fab-739e-4288-bc2c-41a883e6b267","resolution":{"observed_at":"2026-05-22T18:06:54.616788Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"2022 , doi =","venue":null,"work_id":"b9693fa6-4533-491a-a169-8681516b97e6","year":2022},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":29,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:9b643d9c7fba1c4f49b2285fbbf62052d6644bd1c305bfb2cb0f39d91c693f94","observation_id":"4cfc597f-ac30-48e2-a376-7ec162f276b1","resolution":{"observed_at":"2026-05-22T18:06:54.608142Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Goemans and Sam Chiu","venue":null,"work_id":"c45a12cb-22af-40e4-9a0b-2f7a2ef4145e","year":2014},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":30,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:3c202e0920094b061e257e99b4fb33ac91ea348b11a36c9d7768abf39f9c1c12","observation_id":"efe9d1f3-7a33-4458-9bee-ada357ea4102","resolution":{"observed_at":"2026-05-22T18:06:54.590866Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"0ecef16c-affb-424f-947b-d84894e664e5","year":1997},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":31,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:b035c7a57a95d6fbb36e70acd0ff661160112afdf61ca806bed2d04dd2acc296","observation_id":"191c59ed-c42b-44f3-bc10-f16eac43c84e","resolution":{"observed_at":"2026-05-22T18:06:54.626039Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Defective Coloring on Classes of Perfect Graphs , journal =","venue":null,"work_id":"4c1420ac-5088-4aca-afa8-5be2bb8c0121","year":2022},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":32,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:e97b109b0154212aa57592491ba9439de600a91e4c0cf9f12d79b30af29f675d","observation_id":"a6d26c2b-ac0e-477c-adf1-21979c2891d3","resolution":{"observed_at":"2026-05-22T18:06:54.638799Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Proceedings of the 2025 Annual","venue":null,"work_id":"6bb41450-0d36-4329-b647-f88fdbabb1eb","year":2025},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":33,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:24cd0308dd4fc631948f3040b4be660f35c3a5bbe13ea4d9eb27ae44ddd14045","observation_id":"8166fab6-2d5a-4bca-ba66-01f4f2fe734e","resolution":{"observed_at":"2026-05-22T18:06:54.620335Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"2026-07-05T14:41:09.992392Z","title":"On the Computational Complexity of Vertex Integrity and Component Order Connectivity , journal =","venue":null,"work_id":"c479d467-4348-473f-b72a-210dc9ae725b","year":2016},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":34,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:74e27746f8e39e568aefd1433baa466478cfb5cbe9c396c96fdf5a1b41fa3665","observation_id":"4debbbae-7fda-4d29-8e4b-50a014e1d943","resolution":{"observed_at":"2026-05-22T18:06:54.634989Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1904.01361","last_updated":"2022-07-29T16:31:59Z","snapshot_observed_at":"2026-07-06T07:43:19.750560Z","submitted_at":"2019-04-02T12:14:02Z","title":"An Algorithmic Theory of Integer Programming","version":3},"cited_work":{"arxiv_id":"1904.01361","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1904.01361","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"An algorithmic theory of integer programming","venue":null,"work_id":"7a03cbe2-cbae-4768-a539-75e10a5b4df9","year":1904},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":35,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"cited_paper":"/paper/1904.01361","citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:1b5fd0b1eda0cf5516e94d03b16c6e12291a49a3cb014c2412e87b7ad63a825d","observation_id":"1c1c857f-6461-4efb-83a7-de17b5a8d74f","resolution":{"observed_at":"2026-05-11T12:41:05.098785Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"2025 , eprint =","venue":null,"work_id":"7b8b5722-8320-49dd-a6e4-fae4f8bea47f","year":2025},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":36,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:a1a0dbed958126cb1d7ad658e49db2dff5252f8c78368ca82d669744a687bb6b","observation_id":"724125ad-32a6-46dd-a0b9-d5df5c9547c0","resolution":{"observed_at":"2026-05-22T18:06:54.594577Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Equitable Connected Partition and Structural Parameters Revisited: N-Fold Beats","venue":null,"work_id":"37593a3b-54ed-489a-b9f5-f6650f5c0f3f","year":2024},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":37,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:000c76a7b185d18b9fae3440f00667bee3b2db398345e8a7c55e03cb727133c9","observation_id":"b5da42b1-47fb-4ab8-9811-ba616a5da688","resolution":{"observed_at":"2026-05-22T18:06:54.624415Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+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":"Integer programming in parameterized complexity: Five miniatures , journal =","venue":null,"work_id":"a02a6ebc-9680-4160-a2ee-0b6af99988bd","year":2022},"citing_paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited","version":1},"reference_index":38,"source":"arxiv_source","source_observed_at":"2026-05-10T03:09:41.266174Z"},"links":{"citing_paper":"/paper/2604.18746"},"observation_digest":"sha256:caa4b3c95bd781640b0fe2ee7004f88cde2c3ea60ac1f99db178b6e95d2cba3c","observation_id":"982f9388-3fa3-4732-9a12-8dab193aaed3","resolution":{"observed_at":"2026-05-22T18:06:54.600579Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-02T06:30:47.504484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2604.18746","last_updated":"2026-04-20T18:49:44Z","latest_version":1,"primary_category":"cs.DS","snapshot_observed_at":"2026-07-06T23:05:30.879164Z","submitted_at":"2026-04-20T18:49:44Z","title":"Parameterized Capacitated Vertex Cover Revisited"},"reference_resolution":{"displayed":38,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":5,"verified_exact":2,"verified_fuzzy":31},"total_outbound_references":38},"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":"2026-08-02T06:30:47.504484+00:00","source":"crossref"},{"observed_at":"2026-08-02T06:30:44.765945+00:00","source":"retraction_watch"}],"thesis":"As of 2 August 2026, this Paper Citation Record lists 38 of 38 outbound references and 1 inbound Pith citation observation for arXiv:2604.18746."}