{"as_of":"2026-08-16T21:02:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:78032b2ac9831de802e91ba89585759c15e304772085256e333d123101d71bcf","coverage":[{"denominator":9,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":9,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T14:29:26.165862Z","state":"measured"},{"denominator":9,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":9,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-16T06:30:59.297886+00:00","state":"measured"},{"denominator":0,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[],"links":{"evidence":"/evidence","html":"/paper/1908.03095/citation-record","integrity":"/paper/1908.03095/integrity","json":"/paper/1908.03095/citation-record.json","paper":"/paper/1908.03095"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T14:29:26.353507Z","title":null,"venue":null,"work_id":"fe61f380-5e9a-48f3-9632-b4daa0b3e479","year":2018},"citing_paper":{"arxiv_id":"1908.03095","last_updated":"2019-08-08T14:34:30Z","snapshot_observed_at":"2026-08-16T10:27:47.422207Z","submitted_at":"2019-08-08T14:34:30Z","title":"Augmentation of VERITAS Telescopes for Stellar Intensity Interferometry","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-14T14:29:26.115766Z"},"links":{"citing_paper":"/paper/1908.03095"},"observation_digest":"sha256:f0975da0098d1fc62f6de6fad1fc53b963f0fd86bfd246a8d22ab7fd9c67b103","observation_id":"9c2af025-f8cf-4bba-b510-2dfce2d46b9f","resolution":{"observed_at":"2026-08-14T14:29:26.357770Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T14:29:26.324628Z","title":"The Focal plane instrumentation consists of a Hamamatsu R10560 photomultiplier tube (PMT), a 200 MHz preamplifier, and a battery-powered, fiber optic controlled HV system","venue":null,"work_id":"e8007e18-fb65-4378-95d8-3cc5469109c6","year":2017},"citing_paper":{"arxiv_id":"1908.03095","last_updated":"2019-08-08T14:34:30Z","snapshot_observed_at":"2026-08-16T10:27:47.422207Z","submitted_at":"2019-08-08T14:34:30Z","title":"Augmentation of VERITAS Telescopes for Stellar Intensity Interferometry","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-14T14:29:26.127992Z"},"links":{"citing_paper":"/paper/1908.03095"},"observation_digest":"sha256:3d723ccd4a3492a86ca85c6be0410383d8e68a1713abcdb9eba2795cf318ca41","observation_id":"ef07c075-c99c-4133-92d2-6949f58e8f96","resolution":{"observed_at":"2026-08-14T14:29:26.330211Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T14:29:26.290367Z","title":"VERITAS-SII continued with two and three telescope observations through April 2019 and be-gan regular four telescope operations in May","venue":null,"work_id":"b1fe4148-2fb7-4839-a228-b7edda8a78a4","year":2019},"citing_paper":{"arxiv_id":"1908.03095","last_updated":"2019-08-08T14:34:30Z","snapshot_observed_at":"2026-08-16T10:27:47.422207Z","submitted_at":"2019-08-08T14:34:30Z","title":"Augmentation of VERITAS Telescopes for Stellar Intensity Interferometry","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-14T14:29:26.143655Z"},"links":{"citing_paper":"/paper/1908.03095"},"observation_digest":"sha256:c6b5305f4bb979c543ab6c604a20349219db6549b6d0916910bf702a6c4176e5","observation_id":"b584e71e-5ab9-4dcb-af96-1262420e2837","resolution":{"observed_at":"2026-08-14T14:29:26.296488Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T14:29:26.273455Z","title":null,"venue":null,"work_id":"3f92c809-0de2-4437-b9a9-23f4f2a6f297","year":2019},"citing_paper":{"arxiv_id":"1908.03095","last_updated":"2019-08-08T14:34:30Z","snapshot_observed_at":"2026-08-16T10:27:47.422207Z","submitted_at":"2019-08-08T14:34:30Z","title":"Augmentation of VERITAS Telescopes for Stellar Intensity Interferometry","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-14T14:29:26.148884Z"},"links":{"citing_paper":"/paper/1908.03095"},"observation_digest":"sha256:0b96dcc1641f08816a98a849ab8fe4ef43bbcee198fd0b6ad58267e03b50b841","observation_id":"8d0d1cbb-ae50-40b0-94c7-6804fddfd765","resolution":{"observed_at":"2026-08-14T14:29:26.278902Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T14:29:26.259000Z","title":"Glindemann et al., The VLT Interferometer: a unique instrument for high-resolution astronomy, Proc of SPIE 4006, 2 July 2000","venue":null,"work_id":"6e598ef6-187d-479a-ad59-8f9d4a09897f","year":2000},"citing_paper":{"arxiv_id":"1908.03095","last_updated":"2019-08-08T14:34:30Z","snapshot_observed_at":"2026-08-16T10:27:47.422207Z","submitted_at":"2019-08-08T14:34:30Z","title":"Augmentation of VERITAS Telescopes for Stellar Intensity Interferometry","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-14T14:29:26.153683Z"},"links":{"citing_paper":"/paper/1908.03095"},"observation_digest":"sha256:c55e7f87adf2119cc9658b870eeefe54680012cfa64a4b529dfeb9df082f7059","observation_id":"856e3172-2922-4dc0-becd-48aa112b809f","resolution":{"observed_at":"2026-08-14T14:29:26.263361Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T14:29:26.338719Z","title":"Also, telescope time is generally available during the full Moon when IACTs observatories typically do not per-form VHE gamma-ray observations","venue":null,"work_id":"98d0afba-6376-40cf-bd3d-41d862dadfd9","year":2018},"citing_paper":{"arxiv_id":"1908.03095","last_updated":"2019-08-08T14:34:30Z","snapshot_observed_at":"2026-08-16T10:27:47.422207Z","submitted_at":"2019-08-08T14:34:30Z","title":"Augmentation of VERITAS Telescopes for Stellar Intensity Interferometry","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-14T14:29:26.122337Z"},"links":{"citing_paper":"/paper/1908.03095"},"observation_digest":"sha256:f0ce96f6785e5beedbd3e97c9c8c1488792f0c1bae0e8d382cde7d9690e7cce1","observation_id":"3dd6e79f-1960-4cff-a139-bb95fd3db3b8","resolution":{"observed_at":"2026-08-14T14:29:26.344906Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1508.07070","last_updated":"2015-10-06T22:50:58Z","snapshot_observed_at":"2026-08-14T22:34:53.233135Z","submitted_at":"2015-08-28T02:20:11Z","title":"Performance of the VERITAS experiment","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1508.07070","snapshot_observed_at":"2026-08-14T14:29:26.159018Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"1908.03095","last_updated":"2019-08-08T14:34:30Z","snapshot_observed_at":"2026-08-16T10:27:47.422207Z","submitted_at":"2019-08-08T14:34:30Z","title":"Augmentation of VERITAS Telescopes for Stellar Intensity Interferometry","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-14T14:29:26.159018Z"},"links":{"cited_paper":"/paper/1508.07070","citing_paper":"/paper/1908.03095"},"observation_digest":"sha256:a773ca5477e715d8e1a8724ad584fca9e4482501f182416d336562cf1258c43f","observation_id":"f4918901-8aaf-45fc-9c7d-20314a31f8a3","resolution":{"observed_at":"2026-08-14T14:29:26.159018Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1110.4702","last_updated":"2011-10-21T05:09:52Z","snapshot_observed_at":"2026-08-15T04:31:35.817417Z","submitted_at":"2011-10-21T05:09:52Z","title":"The Upgrade of VERITAS with High Efficiency Photomultipliers","version":1},"cited_work":{"arxiv_id":"1110.4702","doi":null,"metadata_source":"pith","pith_arxiv_id":"1110.4702","snapshot_observed_at":"2026-08-14T14:29:26.224732Z","title":"The Upgrade of VERITAS with High Efficiency Photomultipliers","venue":"astro-ph.IM","work_id":"6156267b-4ab6-4a8a-9bab-be49929ff27d","year":2011},"citing_paper":{"arxiv_id":"1908.03095","last_updated":"2019-08-08T14:34:30Z","snapshot_observed_at":"2026-08-16T10:27:47.422207Z","submitted_at":"2019-08-08T14:34:30Z","title":"Augmentation of VERITAS Telescopes for Stellar Intensity Interferometry","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-14T14:29:26.165862Z"},"links":{"cited_paper":"/paper/1110.4702","citing_paper":"/paper/1908.03095"},"observation_digest":"sha256:0a5cd51d341a220717429471f9c847f166c463e39eaaf762c303cc53e917831a","observation_id":"4b3f4bf5-da2a-463e-b518-e555b198889b","resolution":{"observed_at":"2026-08-14T14:29:26.232468Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T14:29:26.311273Z","title":"Observation targets included (as of March","venue":null,"work_id":"81c8701a-4341-4ac1-9544-f32ca5fcaf6a","year":2019},"citing_paper":{"arxiv_id":"1908.03095","last_updated":"2019-08-08T14:34:30Z","snapshot_observed_at":"2026-08-16T10:27:47.422207Z","submitted_at":"2019-08-08T14:34:30Z","title":"Augmentation of VERITAS Telescopes for Stellar Intensity Interferometry","version":1},"reference_index":2019,"source":"pdf_text","source_observed_at":"2026-08-14T14:29:26.133249Z"},"links":{"citing_paper":"/paper/1908.03095"},"observation_digest":"sha256:9104ae0ebb0c10002a4963f5bade2214ba2f045f852e973edf0220183398034c","observation_id":"ba7b150c-4757-47ca-a3ad-4c200cb33329","resolution":{"observed_at":"2026-08-14T14:29:26.315283Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"1908.03095","last_updated":"2019-08-08T14:34:30Z","latest_version":1,"primary_category":"astro-ph.IM","snapshot_observed_at":"2026-08-16T10:27:47.422207Z","submitted_at":"2019-08-08T14:34:30Z","title":"Augmentation of VERITAS Telescopes for Stellar Intensity Interferometry"},"reference_resolution":{"displayed":9,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":3,"verified_exact":1,"verified_fuzzy":5},"total_outbound_references":9},"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":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"thesis":"As of 16 August 2026, this Paper Citation Record lists 9 of 9 outbound references and 0 inbound Pith citation observations for arXiv:1908.03095."}