{"as_of":"2026-08-16T16:22:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:fc7a9cd6d8c8287f3e1be7063564b3d6c8f75ab36d4f97f1ff6fa130f20bbba5","coverage":[{"denominator":11,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":11,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T15:57:06.351157Z","state":"measured"},{"denominator":11,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":11,"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/1908.00728/citation-record","integrity":"/paper/1908.00728/integrity","json":"/paper/1908.00728/citation-record.json","paper":"/paper/1908.00728"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T15:57:06.506204Z","title":"Ahmed and G","venue":null,"work_id":"8d420c99-da4d-4ba7-9640-6bc8235cb050","year":2015},"citing_paper":{"arxiv_id":"1908.00728","last_updated":"2021-01-05T10:32:01Z","snapshot_observed_at":"2026-08-16T13:06:26.039651Z","submitted_at":"2019-08-02T07:37:42Z","title":"Continuous time integration for changing type systems","version":3},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-14T15:57:06.307592Z"},"links":{"citing_paper":"/paper/1908.00728"},"observation_digest":"sha256:422bacd01b2b11c22c9272e36e1dbb9337dff567b46b1b7f9ba7a34e8d237281","observation_id":"9d01608f-a000-464e-98bf-9e904a4e2c29","resolution":{"observed_at":"2026-08-14T15:57:06.510587Z","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":"2026-08-14T15:57:06.493670Z","title":"Akrivis and Ch","venue":null,"work_id":"4f30f292-b907-4ab8-8a09-b6bc809e6604","year":2004},"citing_paper":{"arxiv_id":"1908.00728","last_updated":"2021-01-05T10:32:01Z","snapshot_observed_at":"2026-08-16T13:06:26.039651Z","submitted_at":"2019-08-02T07:37:42Z","title":"Continuous time integration for changing type systems","version":3},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-14T15:57:06.312543Z"},"links":{"citing_paper":"/paper/1908.00728"},"observation_digest":"sha256:0cde1eaf52bc991631dc3d0422f4ea8aa7788173a1f3e432de1f87a8179ee331","observation_id":"71db2f16-ae60-4fa5-8f9a-20d87e7b711f","resolution":{"observed_at":"2026-08-14T15:57:06.497891Z","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":"2026-08-14T15:57:06.481052Z","title":"Akrivis, Ch","venue":null,"work_id":"b61efdea-59dc-4479-8072-c3a3bdb6d935","year":2011},"citing_paper":{"arxiv_id":"1908.00728","last_updated":"2021-01-05T10:32:01Z","snapshot_observed_at":"2026-08-16T13:06:26.039651Z","submitted_at":"2019-08-02T07:37:42Z","title":"Continuous time integration for changing type systems","version":3},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-14T15:57:06.316836Z"},"links":{"citing_paper":"/paper/1908.00728"},"observation_digest":"sha256:459742217f4309d1b7a96408f36a57946dee1f7c5614b3d7f171616c1c35ca15","observation_id":"edf730ff-c512-4de3-9262-8fb8321a22a3","resolution":{"observed_at":"2026-08-14T15:57:06.485085Z","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":"2026-08-14T15:57:06.468262Z","title":null,"venue":null,"work_id":"a81f8563-a17a-4d68-b3a2-1189a82dde1e","year":1989},"citing_paper":{"arxiv_id":"1908.00728","last_updated":"2021-01-05T10:32:01Z","snapshot_observed_at":"2026-08-16T13:06:26.039651Z","submitted_at":"2019-08-02T07:37:42Z","title":"Continuous time integration for changing type systems","version":3},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-14T15:57:06.320991Z"},"links":{"citing_paper":"/paper/1908.00728"},"observation_digest":"sha256:857bbe0ba3028652893828d46179ea9dd5e376aa5fa2ddfefbd8fa36dbb32098","observation_id":"7de309a3-dd1b-4e84-8783-090d4f54024d","resolution":{"observed_at":"2026-08-14T15:57:06.472289Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T15:57:06.325731Z","title":"Brezzi and M","venue":null,"work_id":null,"year":1991},"citing_paper":{"arxiv_id":"1908.00728","last_updated":"2021-01-05T10:32:01Z","snapshot_observed_at":"2026-08-16T13:06:26.039651Z","submitted_at":"2019-08-02T07:37:42Z","title":"Continuous time integration for changing type systems","version":3},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-14T15:57:06.325731Z"},"links":{"citing_paper":"/paper/1908.00728"},"observation_digest":"sha256:2f2c8948b48058cc7ec93b7c61bd08284edb9ea61355dd447aa0479371f44887","observation_id":"ff0193cc-240a-4aa1-ba55-3d93ab0221ed","resolution":{"observed_at":"2026-08-14T15:57:06.325731Z","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":"2026-08-14T15:57:06.445316Z","title":"Franz, S","venue":null,"work_id":"77c311ba-249f-4c19-b14e-8c34df4573f0","year":2019},"citing_paper":{"arxiv_id":"1908.00728","last_updated":"2021-01-05T10:32:01Z","snapshot_observed_at":"2026-08-16T13:06:26.039651Z","submitted_at":"2019-08-02T07:37:42Z","title":"Continuous time integration for changing type systems","version":3},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-14T15:57:06.330302Z"},"links":{"citing_paper":"/paper/1908.00728"},"observation_digest":"sha256:43529f356f19286c0f9663ae2fcc59fd0bca7588c6c64002cd98e49a4e89f5df","observation_id":"ce060d67-cee5-4efc-af69-95d729b4f953","resolution":{"observed_at":"2026-08-14T15:57:06.449659Z","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":"2026-08-14T15:57:06.431776Z","title":null,"venue":null,"work_id":"612c8575-1c70-4dfa-b64c-c5036a0b1b7d","year":2009},"citing_paper":{"arxiv_id":"1908.00728","last_updated":"2021-01-05T10:32:01Z","snapshot_observed_at":"2026-08-16T13:06:26.039651Z","submitted_at":"2019-08-02T07:37:42Z","title":"Continuous time integration for changing type systems","version":3},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-14T15:57:06.335299Z"},"links":{"citing_paper":"/paper/1908.00728"},"observation_digest":"sha256:1d84ff5caefb6f048df02ecdbc9ecff27e40df9a5274349813a1f5d37bf670a4","observation_id":"54d3db55-f340-4349-8268-63956e950914","resolution":{"observed_at":"2026-08-14T15:57:06.435705Z","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":"2026-08-14T15:57:06.418857Z","title":"Schieweck","venue":null,"work_id":"2062c4fe-1866-491b-a10a-7b4a0d6892c1","year":2010},"citing_paper":{"arxiv_id":"1908.00728","last_updated":"2021-01-05T10:32:01Z","snapshot_observed_at":"2026-08-16T13:06:26.039651Z","submitted_at":"2019-08-02T07:37:42Z","title":"Continuous time integration for changing type systems","version":3},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-14T15:57:06.339388Z"},"links":{"citing_paper":"/paper/1908.00728"},"observation_digest":"sha256:6a5009579ca5fd4884440cf66af89febf4511c3a5f4dbafb52960fad50b84759","observation_id":"3592ac8e-a265-4558-942d-c6705bae99f6","resolution":{"observed_at":"2026-08-14T15:57:06.423081Z","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":"2026-08-14T15:57:06.405692Z","title":"Scott and S","venue":null,"work_id":"f879c028-189d-4226-8cd4-86c52fd2407d","year":1990},"citing_paper":{"arxiv_id":"1908.00728","last_updated":"2021-01-05T10:32:01Z","snapshot_observed_at":"2026-08-16T13:06:26.039651Z","submitted_at":"2019-08-02T07:37:42Z","title":"Continuous time integration for changing type systems","version":3},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-14T15:57:06.343493Z"},"links":{"citing_paper":"/paper/1908.00728"},"observation_digest":"sha256:0190a45dd81cda4723b02b8a6c369c9e2c56ba54c0c7ba0b9dd4b7d2156b418d","observation_id":"1c9473fc-052f-4ed5-9858-afaac1fd6757","resolution":{"observed_at":"2026-08-14T15:57:06.410009Z","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":"2026-08-14T15:57:06.393376Z","title":"Trostorﬀ and M","venue":null,"work_id":"4e43c104-151b-4e4e-8a53-4d3bb7aa77db","year":2018},"citing_paper":{"arxiv_id":"1908.00728","last_updated":"2021-01-05T10:32:01Z","snapshot_observed_at":"2026-08-16T13:06:26.039651Z","submitted_at":"2019-08-02T07:37:42Z","title":"Continuous time integration for changing type systems","version":3},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-14T15:57:06.347251Z"},"links":{"citing_paper":"/paper/1908.00728"},"observation_digest":"sha256:6550ff11ad80e7830f97680a131f74305c5bf1eb8fb3c5c79805ab5785597722","observation_id":"48008a31-699f-4b6a-8d54-83e0b75b251d","resolution":{"observed_at":"2026-08-14T15:57:06.397363Z","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":"2026-08-14T15:57:06.379118Z","title":null,"venue":null,"work_id":"4c3ec2ab-870f-4995-859c-2b52040f62aa","year":1981},"citing_paper":{"arxiv_id":"1908.00728","last_updated":"2021-01-05T10:32:01Z","snapshot_observed_at":"2026-08-16T13:06:26.039651Z","submitted_at":"2019-08-02T07:37:42Z","title":"Continuous time integration for changing type systems","version":3},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-14T15:57:06.351157Z"},"links":{"citing_paper":"/paper/1908.00728"},"observation_digest":"sha256:fb630ab60adf80912fc9485bce283316186425119f893c25a640ca5d2d3ca149","observation_id":"22aab1b4-d911-4fde-8cd1-4b9d81dccb14","resolution":{"observed_at":"2026-08-14T15:57:06.384459Z","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":"1908.00728","last_updated":"2021-01-05T10:32:01Z","latest_version":3,"primary_category":"math.NA","snapshot_observed_at":"2026-08-16T13:06:26.039651Z","submitted_at":"2019-08-02T07:37:42Z","title":"Continuous time integration for changing type systems"},"reference_resolution":{"displayed":11,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":4,"verified_exact":0,"verified_fuzzy":7},"total_outbound_references":11},"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 11 of 11 outbound references and 0 inbound Pith citation observations for arXiv:1908.00728."}