{"as_of":"2026-08-08T13:47:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:dd64d1baf90562e0aeaa19f81034925bf5ac0e1d55dd70146ac80036f1e44c7d","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":3,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":3,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-08T06:32:00.761636+00:00","state":"measured"},{"denominator":3,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":3,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-06T14:58:18.835496Z","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":"2026-05-17T07:57:52.956397Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1809.02603","last_updated":"2019-02-17T04:53:45Z","snapshot_observed_at":"2026-07-06T06:59:52.208971Z","submitted_at":"2018-09-07T17:57:45Z","title":"Unique Fingerprints of Alternatives to Inflation in the Primordial Power Spectrum","version":3},"cited_work":{"arxiv_id":"1809.02603","doi":null,"metadata_source":"pith","pith_arxiv_id":"1809.02603","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Unique Fingerprints of Alternatives to Inflation in the Primordial Power Spectrum","venue":"astro-ph.CO","work_id":"873a2f93-bc9c-4856-b2f0-32a71aa99c82","year":2018},"citing_paper":{"arxiv_id":"2109.01398","last_updated":"2021-11-05T08:11:41Z","snapshot_observed_at":"2026-07-06T02:11:23.670680Z","submitted_at":"2021-09-03T09:44:21Z","title":"Scalar induced gravitational waves review","version":2},"reference_index":281,"source":"pdf_text","source_observed_at":"2026-05-17T07:57:52.725198Z"},"links":{"cited_paper":"/paper/1809.02603","citing_paper":"/paper/2109.01398"},"observation_digest":"sha256:314ebc3fd2947452a3f15b28fa73387d0c6480b4e3929301f702cf5b97c1726b","observation_id":"77476948-8ad5-4e09-a211-665088046d12","resolution":{"observed_at":"2026-05-17T07:57:52.959352Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1809.02603","last_updated":"2019-02-17T04:53:45Z","snapshot_observed_at":"2026-07-06T06:59:52.208971Z","submitted_at":"2018-09-07T17:57:45Z","title":"Unique Fingerprints of Alternatives to Inflation in the Primordial Power Spectrum","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1809.02603","snapshot_observed_at":"2026-08-06T14:58:18.835496Z","title":null,"venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2507.17276","last_updated":"2025-08-17T09:29:37Z","snapshot_observed_at":"2026-08-07T08:57:20.489931Z","submitted_at":"2025-07-23T07:28:04Z","title":"Tightening constraints on primordial oscillations with latest ACT and SPT data","version":2},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-06T14:58:18.835496Z"},"links":{"cited_paper":"/paper/1809.02603","citing_paper":"/paper/2507.17276"},"observation_digest":"sha256:33f32b0e0434ec56e79f461075fe648f43a5b3ecaee0ced6787d5962ae1f0def","observation_id":"0899ae52-bd6a-46cc-a48e-350872ecaf3d","resolution":{"observed_at":"2026-08-06T14:58:18.835496Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1809.02603","last_updated":"2019-02-17T04:53:45Z","snapshot_observed_at":"2026-07-06T06:59:52.208971Z","submitted_at":"2018-09-07T17:57:45Z","title":"Unique Fingerprints of Alternatives to Inflation in the Primordial Power Spectrum","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1809.02603","snapshot_observed_at":"2026-07-11T11:22:54.456972Z","title":null,"venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2607.04925","last_updated":"2026-07-06T10:55:55Z","snapshot_observed_at":"2026-08-07T02:30:14.188445Z","submitted_at":"2026-07-06T10:55:55Z","title":"Inverse-k Primordial Oscillations from a Symbolic Regression Search","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-07-11T11:22:54.456972Z"},"links":{"cited_paper":"/paper/1809.02603","citing_paper":"/paper/2607.04925"},"observation_digest":"sha256:1aed36e333482eafdebdc892a7daf9825d5f49f3ff1350ab34d91e82bcddd295","observation_id":"2c0a3055-2649-4749-b835-e07d26bd2bd0","resolution":{"observed_at":"2026-07-11T11:22:54.456972Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/1809.02603/citation-record","integrity":"/paper/1809.02603/integrity","json":"/paper/1809.02603/citation-record.json","paper":"/paper/1809.02603"},"outbound":[],"paper":{"arxiv_id":"1809.02603","last_updated":"2019-02-17T04:53:45Z","latest_version":3,"primary_category":"astro-ph.CO","snapshot_observed_at":"2026-07-06T06:59:52.208971Z","submitted_at":"2018-09-07T17:57:45Z","title":"Unique Fingerprints of Alternatives to Inflation in the Primordial Power Spectrum"},"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":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+00:00","source":"retraction_watch"}],"thesis":"As of 8 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:1809.02603."}