{"as_of":"2026-08-12T22:58:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:6edd0851b5f1fe1884800e458c7fb4527a3d8fca057c1271bfb81dab1559a88c","coverage":[{"denominator":0,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":2,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":2,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-12T06:34:41.77262+00:00","state":"measured"},{"denominator":2,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":2,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-11T10:46:14.720225Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"arxiv_reference","source_observed_at":"2026-05-23T02:07:23.301735Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2401.14660","last_updated":"2024-10-16T16:48:03Z","snapshot_observed_at":"2026-08-11T09:45:42.926742Z","submitted_at":"2024-01-26T05:46:58Z","title":"The 2D Muskat Problem II: Stable Regime Small Data Singularity on the Half-plane","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2401.14660","snapshot_observed_at":"2026-08-11T10:46:14.720225Z","title":"Zlatoˇ s, The 2D Muskat problem II: Stable regime small data singulari ty on the half-plane, preprint arXiv:2401.14660 (A","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2412.16376","last_updated":"2025-05-03T20:19:53Z","snapshot_observed_at":"2026-08-11T10:36:23.899972Z","submitted_at":"2024-12-20T22:24:14Z","title":"Finite time blow-up in a 1D model of the incompressible porous media equation","version":2},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-11T10:46:14.720225Z"},"links":{"cited_paper":"/paper/2401.14660","citing_paper":"/paper/2412.16376"},"observation_digest":"sha256:da80d14a4bc712323dfbb21dafa5f67367e58817e02701af555fc756eb91daa2","observation_id":"5e8a0e3e-a1d2-4283-956b-5b3466809b5f","resolution":{"observed_at":"2026-08-11T10:46:14.720225Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2401.14660","last_updated":"2024-10-16T16:48:03Z","snapshot_observed_at":"2026-08-11T09:45:42.926742Z","submitted_at":"2024-01-26T05:46:58Z","title":"The 2D Muskat Problem II: Stable Regime Small Data Singularity on the Half-plane","version":2},"cited_work":{"arxiv_id":"2401.14660","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2401.14660","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"cc607c99-7d2e-42f3-9b7f-7c02255f4f8b","year":2024},"citing_paper":{"arxiv_id":"2502.19286","last_updated":"2026-04-08T09:25:03Z","snapshot_observed_at":"2026-08-07T03:42:51.201512Z","submitted_at":"2025-02-26T16:47:25Z","title":"Global-in-time estimates for the 2D one-phase Muskat problem with contact points","version":2},"reference_index":88,"source":"pdf_text","source_observed_at":"2026-05-23T02:05:35.832741Z"},"links":{"cited_paper":"/paper/2401.14660","citing_paper":"/paper/2502.19286"},"observation_digest":"sha256:cab1ddaae67418fdfee455d7096f18f3e475ad1015fb1a06bafaa0135d9c2dc1","observation_id":"762250ce-5fff-45d4-b046-4cbd2bb30d21","resolution":{"observed_at":"2026-05-23T02:07:23.304111Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2401.14660/citation-record","integrity":"/paper/2401.14660/integrity","json":"/paper/2401.14660/citation-record.json","paper":"/paper/2401.14660"},"outbound":[],"paper":{"arxiv_id":"2401.14660","last_updated":"2024-10-16T16:48:03Z","latest_version":2,"primary_category":"math.AP","snapshot_observed_at":"2026-08-11T09:45:42.926742Z","submitted_at":"2024-01-26T05:46:58Z","title":"The 2D Muskat Problem II: Stable Regime Small Data Singularity on the Half-plane"},"reference_resolution":{"displayed":0,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":0,"verified_exact":0,"verified_fuzzy":0},"total_outbound_references":0},"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":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"thesis":"As of 12 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2401.14660."}