{"as_of":"2026-08-16T13:27:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:897a3d4c900f3fecf22903b5ad47f8b8781d9e722576043931616cbe4caa429d","coverage":[{"denominator":19,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":19,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T13:19:06.217364Z","state":"measured"},{"denominator":19,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":19,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-16T06:30:59.297886+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/1908.05495/citation-record","integrity":"/paper/1908.05495/integrity","json":"/paper/1908.05495/citation-record.json","paper":"/paper/1908.05495"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:19:06.908971Z","title":"Abdulle, A priori and a posteriori error analysis for numerical homogenization: a uniﬁed framework, Ser","venue":null,"work_id":"4e711192-d652-48ef-b589-332ba9fd691d","year":2011},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.091286Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:4f6e6b9270703e4baf3bc2a0cdbecc728d7e3df888672c699ac9cf630c896e4e","observation_id":"48961b92-b494-4e5e-95f4-8b02cf216406","resolution":{"observed_at":"2026-08-14T13:19:06.921259Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.861216Z","title":"Abdulle and A","venue":null,"work_id":"f4c0fcd9-efdb-4eac-bd04-7ef5216b04a5","year":2019},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.098488Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:9a67ac025cf16269ec5f753824cc18883c765947e5d210d3c883e562511578ea","observation_id":"27abd630-39c4-488d-81f7-d9ce9658ebcf","resolution":{"observed_at":"2026-08-14T13:19:06.873692Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.815313Z","title":"Uncertain","venue":null,"work_id":"f30687a0-2dfa-4318-8297-802227746220","year":2020},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.104861Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:731d85116f1160bb9c4e2af4abd74accef02b4328bb99d1d89c32cc51b5d2146","observation_id":"82707a77-771a-44ed-9683-900de4c7df52","resolution":{"observed_at":"2026-08-14T13:19:06.828911Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:19:06.111616Z","title":"Abdulle, W","venue":null,"work_id":null,"year":2012},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.111616Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:9c0dcdeab1463341e9a667c912fc66c4b5475f153c20a2e0babbe52ea599d2a6","observation_id":"83c40ae1-53c4-4ef0-8748-f18316cb8823","resolution":{"observed_at":"2026-08-14T13:19:06.111616Z","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":"2026-08-14T13:19:06.744773Z","title":"Calvetti, M","venue":null,"work_id":"945cc25f-db1b-4bf7-b348-bd087e7f83f1","year":2018},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.118692Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:8bd4f312b66de37fa2977049449c0beb383d8f67acf9c53d558d9863b46569be","observation_id":"be49270a-b73b-42b5-9e7d-33d5cd646c57","resolution":{"observed_at":"2026-08-14T13:19:06.754007Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.720312Z","title":"Calvetti, O","venue":null,"work_id":"7d8daaab-526a-480e-bcff-fb095c06ebfb","year":2014},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.124571Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:1b2fd4a9f01a7f3cdbab686d2f679ab6624fb9942ad49eac4682fcf5ab982b0e","observation_id":"45327867-037a-40e7-8c36-c1c67341ee10","resolution":{"observed_at":"2026-08-14T13:19:06.726047Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.692355Z","title":null,"venue":null,"work_id":"3f9ad181-d7e5-4d84-a913-58ea905d8d11","year":2002},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.130821Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:941a575b7b5f276409540f551cd13b53c7d6c2862524cbbe12eeab7476f32e99","observation_id":"39672ac3-1fe8-4bbf-bfed-1da8956eeed1","resolution":{"observed_at":"2026-08-14T13:19:06.699583Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.656945Z","title":"Cioranescu and P","venue":null,"work_id":"6f0edb9d-ca5f-40f8-b529-2240f7e21c73","year":1999},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.135797Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:f1d7f715a0afecf4076512054f6e3ca8bc878bf9ceb977a517e3830d0e61235b","observation_id":"61f6ca27-4765-44c3-bd77-4461c671422d","resolution":{"observed_at":"2026-08-14T13:19:06.663825Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.625716Z","title":null,"venue":null,"work_id":"aa40c11a-1912-4e06-ba09-aaf370a4f7a9","year":2010},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.143101Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:8b6e230e5aeb12087bc890568b21b8c2502fc334e3b4ac463d8220e2bbed2f2a","observation_id":"ab891c8f-baea-4171-9b85-394bd8da040c","resolution":{"observed_at":"2026-08-14T13:19:06.636130Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.585423Z","title":"Evensen , Sequential data assimilation with a nonlinear quasi-geostrophic model using Monte Carlo methods to forecast error statistics, J","venue":null,"work_id":"e7b82e3c-4c1b-4258-bd60-64a2ffbb37ae","year":1994},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.150055Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:384c5a2f249ed9c94fa9fbeb9c8336921689747a97b4786560febf235941a471","observation_id":"89a6949d-d820-4a90-95b2-8abf2375543d","resolution":{"observed_at":"2026-08-14T13:19:06.604233Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.542564Z","title":null,"venue":null,"work_id":"ba00c1a1-95db-4f14-836a-f58dc77e9716","year":2013},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.157886Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:f18d31618b17a0ce21b3016bb9dbf765410bf6da4b9c1b4e95e52dc15ae2633c","observation_id":"5d35a919-9d91-4426-812c-d09a9e47aa02","resolution":{"observed_at":"2026-08-14T13:19:06.553914Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.513012Z","title":"Moskow and M","venue":null,"work_id":"52272d82-c7f3-40ea-a4ec-849c75fae4f4","year":1997},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.165385Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:9965aae7070fc6ee00480504fd18ff468fe02c4fdb39c718cab440e9e03766a8","observation_id":"240457d2-861c-4cee-bdde-e1150b8153c0","resolution":{"observed_at":"2026-08-14T13:19:06.525153Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.489490Z","title":"Nolen and G","venue":null,"work_id":"04bad658-cd50-4834-94aa-3f39b076b6d5","year":2009},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.176749Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:99bcc4f7ab529e667e04620896be42ad416e71d3128b551a8a88e01f11edba88","observation_id":"058d08e9-5829-47b4-aa57-35c937a476e7","resolution":{"observed_at":"2026-08-14T13:19:06.499975Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.461404Z","title":"Nolen, G","venue":null,"work_id":"b4e2884a-8d04-4a8a-b323-c7b1fb877112","year":2012},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.181884Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:12f5bf57ddbafca3d4d29097e5a4d8aaf2d658dacf1258f53a167f67c0199262","observation_id":"6aafb6ac-f56d-4cd1-ae35-f7f7a14959f6","resolution":{"observed_at":"2026-08-14T13:19:06.469666Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.435131Z","title":"Salsa, Partial diﬀerential equations in action, vol","venue":null,"work_id":"56058f9e-06f6-4de7-9ac2-ab27217ae7e9","year":null},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.187341Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:eec87c8d561d9fec0d946cecc508ed6c9dd7b852b9915047de6d9ba492093142","observation_id":"7dba4928-ef80-405d-975c-f751fb403e2e","resolution":{"observed_at":"2026-08-14T13:19:06.442061Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.360378Z","title":"Santambrogio, Optimal transport for applied mathematicians, vol","venue":null,"work_id":"a65ae195-d219-47df-8010-34a7dea21500","year":2015},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.204603Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:e010be41150cc984d5d2f286bb96b7f36e64c592431bea91013eefa78d8de303","observation_id":"f88ac09f-1b23-46c9-a1c4-d0a885c5f09c","resolution":{"observed_at":"2026-08-14T13:19:06.369930Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.339932Z","title":"Schillings and A","venue":null,"work_id":"b05b52aa-5501-4e24-8c15-257d4b7717c1","year":2017},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.210635Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:b87d8429727c28fbf1dc891c45091091a88ff17331a2549318daba975447e5e9","observation_id":"94c45077-4325-4edd-8ec2-f3e9606d1a05","resolution":{"observed_at":"2026-08-14T13:19:06.345629Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.300426Z","title":null,"venue":null,"work_id":"25425e63-7da1-4ce0-8325-ded55fe606d6","year":2010},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.217364Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:7d45426120110483b082f9c997c92a2227d0ba20df70d3a6e0c7a80e1f0397d9","observation_id":"2d378b6d-7f3f-4ba2-86d9-46d2abba3ef4","resolution":{"observed_at":"2026-08-14T13:19:06.315878Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+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":"2026-08-14T13:19:06.400653Z","title":null,"venue":null,"work_id":"fb634aa8-67e1-47a9-83c6-f21044091ab4","year":null},"citing_paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems","version":2},"reference_index":2016,"source":"pdf_text","source_observed_at":"2026-08-14T13:19:06.195426Z"},"links":{"citing_paper":"/paper/1908.05495"},"observation_digest":"sha256:5832fed5bd65c40bed19d8e525b1d0139e51eca8fab87231f316dda4828ff2a5","observation_id":"6ad88a4f-4328-44b9-83a0-c07851947d2c","resolution":{"observed_at":"2026-08-14T13:19:06.407338Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"1908.05495","last_updated":"2020-06-25T11:39:40Z","latest_version":2,"primary_category":"math.NA","snapshot_observed_at":"2026-08-16T02:22:50.650541Z","submitted_at":"2019-08-15T11:20:08Z","title":"Ensemble Kalman filter for multiscale inverse problems"},"reference_resolution":{"displayed":19,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":6,"verified_exact":0,"verified_fuzzy":13},"total_outbound_references":19},"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":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"thesis":"As of 16 August 2026, this Paper Citation Record lists 19 of 19 outbound references and 0 inbound Pith citation observations for arXiv:1908.05495."}