{"as_of":"2026-08-21T21:30:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:28e45d1a3fb9b8b8ad032c7e698350a580f5629e8c06a0f63965d337169bf197","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":"2026-08-21T06:32:19.484+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":"2026-08-04T11:34:01.077992Z","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":"2026-06-29T01:02:55.454603Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1810.05166","last_updated":"2018-10-11T18:00:00Z","snapshot_observed_at":"2026-08-14T18:16:03.407940Z","submitted_at":"2018-10-11T18:00:00Z","title":"Diffusion and Concentration of Solids in the Dead Zone of a Protoplanetary Disk","version":1},"cited_work":{"arxiv_id":"1810.05166","doi":null,"metadata_source":"pith","pith_arxiv_id":"1810.05166","snapshot_observed_at":"2026-06-29T01:02:55.454603Z","title":"Diffusion and Concentration of Solids in the Dead Zone of a Protoplanetary Disk","venue":"astro-ph.EP","work_id":"d6cdf2fa-0a7c-42b6-b029-5bec99e9243e","year":2018},"citing_paper":{"arxiv_id":"2606.27535","last_updated":"2026-06-25T20:32:42Z","snapshot_observed_at":"2026-08-17T13:05:15.759997Z","submitted_at":"2026-06-25T20:32:42Z","title":"The Dust Mineralogy of Interstellar Comet 3I/ATLAS from JWST/MIRI Observations","version":1},"reference_index":89,"source":"arxiv_source","source_observed_at":"2026-07-11T11:50:26.030339Z"},"links":{"cited_paper":"/paper/1810.05166","citing_paper":"/paper/2606.27535"},"observation_digest":"sha256:f91c616325be124f6b535a430e9e566502ff0f7e0297f2af21ecdbb0a8c13e7a","observation_id":"a97520dc-5936-40a7-bf02-8ea08b7bf34b","resolution":{"observed_at":"2026-06-29T01:02:55.455806Z","resolver_source":"local_arxiv","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1810.05166","last_updated":"2018-10-11T18:00:00Z","snapshot_observed_at":"2026-08-14T18:16:03.407940Z","submitted_at":"2018-10-11T18:00:00Z","title":"Diffusion and Concentration of Solids in the Dead Zone of a Protoplanetary Disk","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1810.05166","snapshot_observed_at":"2026-08-04T11:34:01.077992Z","title":", keywords =","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2608.02204","last_updated":"2026-08-03T13:28:59Z","snapshot_observed_at":"2026-08-18T17:26:02.716585Z","submitted_at":"2026-08-03T13:28:59Z","title":"Accretion across scales: streamers, surface-layer transport, and rapid replenishment in young protoplanetary discs","version":1},"reference_index":78,"source":"arxiv_source","source_observed_at":"2026-08-04T11:34:01.077992Z"},"links":{"cited_paper":"/paper/1810.05166","citing_paper":"/paper/2608.02204"},"observation_digest":"sha256:7d9b1c89896f1049c426df0c2cd1a1c1ce71e3b240afb69242c6dcc45e83749a","observation_id":"6629dabd-f1a7-414c-a440-12052b4a4119","resolution":{"observed_at":"2026-08-04T11:34:01.077992Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/1810.05166/citation-record","integrity":"/paper/1810.05166/integrity","json":"/paper/1810.05166/citation-record.json","paper":"/paper/1810.05166"},"outbound":[],"paper":{"arxiv_id":"1810.05166","last_updated":"2018-10-11T18:00:00Z","latest_version":1,"primary_category":"astro-ph.EP","snapshot_observed_at":"2026-08-14T18:16:03.407940Z","submitted_at":"2018-10-11T18:00:00Z","title":"Diffusion and Concentration of Solids in the Dead Zone of a Protoplanetary Disk"},"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":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"thesis":"As of 21 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1810.05166."}