{"as_of":"2026-07-22T22:46:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:953fde73d6735a2d965847bf2c6381da401e8f224ee86dcfbbcf99e31dfcd95b","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":"2026-07-22T06:31:00.163083+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":"2026-07-11T11:50:26.030339Z","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":"2026-07-09T08:05:16.230513Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1710.04209","last_updated":"2018-11-21T01:52:35Z","snapshot_observed_at":"2026-07-06T06:03:48.288887Z","submitted_at":"2017-10-11T11:01:11Z","title":"Coherent Detection of Ultra-weak Electromagnetic Fields","version":4},"cited_work":{"arxiv_id":"1710.04209","doi":"10.1103/physrevd.99.022001","metadata_source":"pith","pith_arxiv_id":"1710.04209","snapshot_observed_at":"2026-07-11T11:50:26.030339Z","title":"Coherent Detection of Ultra-weak Electromagnetic Fields","venue":"physics.ins-det","work_id":"a7df1f3d-062f-4cff-99fd-302debd7d9b8","year":2017},"citing_paper":{"arxiv_id":"1906.09011","last_updated":"2019-06-21T08:53:49Z","snapshot_observed_at":"2026-07-06T08:01:53.211305Z","submitted_at":"2019-06-21T08:53:49Z","title":"ALPSII Status Report","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-07-11T11:50:26.030339Z"},"links":{"cited_paper":"/paper/1710.04209","citing_paper":"/paper/1906.09011"},"observation_digest":"sha256:215f4dbdcf4dfda9e7ff51a6237fec0cccf50f9ce48e64f9e298298a812beaba","observation_id":"264cc5f1-4fce-4b09-9620-11c74272126f","resolution":{"observed_at":"2026-05-25T18:36:07.834397Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-07-22T06:31:00.163083+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-07-22T06:31:00.163083+00:00","source":"crossref"},{"observed_at":"2026-07-22T06:30:55.410749+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1710.04209/citation-record","integrity":"/paper/1710.04209/integrity","json":"/paper/1710.04209/citation-record.json","paper":"/paper/1710.04209"},"outbound":[],"paper":{"arxiv_id":"1710.04209","last_updated":"2018-11-21T01:52:35Z","latest_version":4,"primary_category":"physics.ins-det","snapshot_observed_at":"2026-07-06T06:03:48.288887Z","submitted_at":"2017-10-11T11:01:11Z","title":"Coherent Detection of Ultra-weak Electromagnetic Fields"},"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":"2026-07-22T06:31:00.163083+00:00","source":"crossref"},{"observed_at":"2026-07-22T06:30:55.410749+00:00","source":"retraction_watch"}],"thesis":"As of 22 July 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1710.04209."}