{"as_of":"2026-08-15T07:26:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:5de140f7ea50478d82757fa7a5d7f355902017ee308b5878c5ac393b3360f08e","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":4,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":4,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-15T06:32:42.880941+00:00","state":"measured"},{"denominator":4,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":4,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T11:06:35.651460Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":1,"source":"pith","source_observed_at":"2026-08-05T02:28:24.338817Z","state":"measured"}],"external_citation_measurements":[{"count":105,"observed_at":"2026-08-05T02:28:24.338817Z","source":"pith"}],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1502.00643","last_updated":"2015-09-01T00:02:11Z","snapshot_observed_at":"2026-08-14T23:01:40.726791Z","submitted_at":"2015-02-02T21:00:50Z","title":"BICEP2 / Keck Array V: Measurements of B-mode Polarization at Degree Angular Scales and 150 GHz by the Keck Array","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1502.00643","snapshot_observed_at":"2026-08-14T11:06:35.651460Z","title":"BICEP2 / Keck Array V: Measurements of B-mode Polarization at Degree Angular Scales and 150 GHz by the Keck Ar- ray,","venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"1908.09843","last_updated":"2021-01-10T05:49:45Z","snapshot_observed_at":"2026-08-15T06:23:54.389541Z","submitted_at":"2019-08-26T18:00:03Z","title":"Dark Neutrino interactions phase out the Hubble tension","version":2},"reference_index":97,"source":"pdf_text","source_observed_at":"2026-08-14T11:06:35.651460Z"},"links":{"cited_paper":"/paper/1502.00643","citing_paper":"/paper/1908.09843"},"observation_digest":"sha256:45f15aea2a505ae9a7320ee2852036a644ed046a9c2c1769b601f82f68fcb6f5","observation_id":"99a9e2c1-e8d0-4b13-891f-29a57c8e1044","resolution":{"observed_at":"2026-08-14T11:06:35.651460Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1502.00643","last_updated":"2015-09-01T00:02:11Z","snapshot_observed_at":"2026-08-14T23:01:40.726791Z","submitted_at":"2015-02-02T21:00:50Z","title":"BICEP2 / Keck Array V: Measurements of B-mode Polarization at Degree Angular Scales and 150 GHz by the Keck Array","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1502.00643","snapshot_observed_at":"2026-08-12T15:32:30.531740Z","title":"BICEP2 / Keck Array V: Measurements of B-mode Polarization at Degree Angular Scales and 150 GHz by the Keck Array,","venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2411.14189","last_updated":"2024-11-21T14:58:40Z","snapshot_observed_at":"2026-08-14T16:11:56.146618Z","submitted_at":"2024-11-21T14:58:40Z","title":"Reevaluating $H_0$ Tension with Non-Planck CMB and DESI BAO Joint Analysis","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-12T15:32:30.531740Z"},"links":{"cited_paper":"/paper/1502.00643","citing_paper":"/paper/2411.14189"},"observation_digest":"sha256:33c9718528a04a3e6c518de487405c34395479a176fde5b96a2c2f1ef507fcc2","observation_id":"5f54528e-3cf8-443f-b714-a68f998a4b49","resolution":{"observed_at":"2026-08-12T15:32:30.531740Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1502.00643","last_updated":"2015-09-01T00:02:11Z","snapshot_observed_at":"2026-08-14T23:01:40.726791Z","submitted_at":"2015-02-02T21:00:50Z","title":"BICEP2 / Keck Array V: Measurements of B-mode Polarization at Degree Angular Scales and 150 GHz by the Keck Array","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1502.00643","snapshot_observed_at":"2026-08-09T17:15:38.743616Z","title":null,"venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2502.00946","last_updated":"2025-06-23T16:07:38Z","snapshot_observed_at":"2026-08-12T23:40:42.314621Z","submitted_at":"2025-02-02T22:35:30Z","title":"The Simons Observatory: Validation of reconstructed power spectra from simulated filtered maps for the Small Aperture Telescope survey","version":2},"reference_index":51,"source":"pdf_text","source_observed_at":"2026-08-09T17:15:38.743616Z"},"links":{"cited_paper":"/paper/1502.00643","citing_paper":"/paper/2502.00946"},"observation_digest":"sha256:57afca25ec11654741b26ffe1db77f5e73e23eb6723d0c86b236f3f88467c465","observation_id":"88053458-4077-4760-837e-6caf3f402b6e","resolution":{"observed_at":"2026-08-09T17:15:38.743616Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1502.00643","last_updated":"2015-09-01T00:02:11Z","snapshot_observed_at":"2026-08-14T23:01:40.726791Z","submitted_at":"2015-02-02T21:00:50Z","title":"BICEP2 / Keck Array V: Measurements of B-mode Polarization at Degree Angular Scales and 150 GHz by the Keck Array","version":2},"cited_work":{"arxiv_id":"1502.00643","doi":"10.1088/0004-637x/811/2/126","metadata_source":"pith","pith_arxiv_id":"1502.00643","snapshot_observed_at":"2026-08-05T02:49:54.815029Z","title":"BICEP2 / Keck Array V: Measurements of B-mode Polarization at Degree Angular Scales and 150 GHz by the Keck Array","venue":"astro-ph.CO","work_id":"d4b489ea-c0cc-4c9e-9a30-89a6cbea198e","year":2015},"citing_paper":{"arxiv_id":"2606.26576","last_updated":"2026-06-25T03:52:30Z","snapshot_observed_at":"2026-08-13T20:59:33.344803Z","submitted_at":"2026-06-25T03:52:30Z","title":"Detectors for CLASS-W2: The second 90 GHz telescope of the Cosmology Large Angular Scale Surveyor","version":1},"reference_index":167,"source":"arxiv_source","source_observed_at":"2026-07-11T11:50:26.030339Z"},"links":{"cited_paper":"/paper/1502.00643","citing_paper":"/paper/2606.26576"},"observation_digest":"sha256:567bd230e3aa741ba81eab87bc96a42dc7e01da2540ab5f1b27f1c664b132acc","observation_id":"52a3ecbe-6dd1-4667-8a4d-273c47369064","resolution":{"observed_at":"2026-06-26T04:28:58.800671Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1502.00643/citation-record","integrity":"/paper/1502.00643/integrity","json":"/paper/1502.00643/citation-record.json","paper":"/paper/1502.00643"},"outbound":[],"paper":{"arxiv_id":"1502.00643","last_updated":"2015-09-01T00:02:11Z","latest_version":2,"primary_category":"astro-ph.CO","snapshot_observed_at":"2026-08-14T23:01:40.726791Z","submitted_at":"2015-02-02T21:00:50Z","title":"BICEP2 / Keck Array V: Measurements of B-mode Polarization at Degree Angular Scales and 150 GHz by the Keck Array"},"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":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"thesis":"As of 15 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:1502.00643."}