{"as_of":"2026-08-12T16:28:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:24b68031ebaad27148bd793bb5e230fd1cf49c0bfba565633a9fe18e4620c0ba","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":1,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":1,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-12T06:34:41.77262+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":"2026-08-06T23:01:32.499550Z","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":"2026-08-06T23:01:32.790900Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2204.04230","last_updated":"2022-04-08T18:00:02Z","snapshot_observed_at":"2026-07-06T12:58:24.221025Z","submitted_at":"2022-04-08T18:00:02Z","title":"Study of the equatorial ionosphere using the Giant Metrewave Radio Telescope (GMRT) at sub-GHz frequencies","version":1},"cited_work":{"arxiv_id":"2204.04230","doi":null,"metadata_source":"pith","pith_arxiv_id":"2204.04230","snapshot_observed_at":"2026-08-06T23:01:32.790900Z","title":"Study of the equatorial ionosphere using the Giant Metrewave Radio Telescope (GMRT) at sub-GHz frequencies","venue":"astro-ph.IM","work_id":"cf348a2e-331b-4f79-a52e-644c36b8aa3e","year":2022},"citing_paper":{"arxiv_id":"2506.20690","last_updated":"2025-06-25T06:52:54Z","snapshot_observed_at":"2026-08-10T15:27:55.203746Z","submitted_at":"2025-06-25T06:52:54Z","title":"Probing Equatorial Ionospheric TEC at Sub-GHz Frequencies with Wide-Band (B4) uGMRT Interferometric Data","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-06T23:01:32.499550Z"},"links":{"cited_paper":"/paper/2204.04230","citing_paper":"/paper/2506.20690"},"observation_digest":"sha256:6ebb8d46fb89b57378a534ba140a6a5dd77df887aadd265cfaeee97e6f710899","observation_id":"f56914c3-b29f-44f1-b85c-f16bef7b1477","resolution":{"observed_at":"2026-08-06T23:01:32.794536Z","resolver_source":"local_arxiv","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/2204.04230/citation-record","integrity":"/paper/2204.04230/integrity","json":"/paper/2204.04230/citation-record.json","paper":"/paper/2204.04230"},"outbound":[],"paper":{"arxiv_id":"2204.04230","last_updated":"2022-04-08T18:00:02Z","latest_version":1,"primary_category":"astro-ph.IM","snapshot_observed_at":"2026-07-06T12:58:24.221025Z","submitted_at":"2022-04-08T18:00:02Z","title":"Study of the equatorial ionosphere using the Giant Metrewave Radio Telescope (GMRT) at sub-GHz frequencies"},"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 1 inbound Pith citation observation for arXiv:2204.04230."}