{"as_of":"2026-08-09T00:45:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:fea4dad98e94e749b93eb638ed4fecba7e2c388dcecbdc9d17e8e9bfb043a14d","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":"2026-08-08T06:32:00.761636+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":"2026-08-07T12:45:44.438692Z","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":"2026-06-28T04:41:39.711786Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1509.02063","last_updated":"2015-10-12T10:42:25Z","snapshot_observed_at":"2026-08-08T04:28:57.268786Z","submitted_at":"2015-09-07T14:45:28Z","title":"Multiwavelength Evidence for Quasi-periodic Modulation in the Gamma-ray Blazar PG 1553+113","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1509.02063","snapshot_observed_at":"2026-08-07T12:45:44.438692Z","title":"Ackermann, M","venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2505.23645","last_updated":"2025-05-29T16:52:25Z","snapshot_observed_at":"2026-08-07T12:38:52.797126Z","submitted_at":"2025-05-29T16:52:25Z","title":"Comprehensive Variability Analysis of Blazars Using Fermi Light Curves Across Multiple Timescales","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-07T12:45:44.438692Z"},"links":{"cited_paper":"/paper/1509.02063","citing_paper":"/paper/2505.23645"},"observation_digest":"sha256:e937a9ed6b3b0589a9ef94ebb3a0679a0e06a6a89d9d8e55197ca9b2d515610e","observation_id":"a4bda56e-f431-42a1-b1d4-5dbd1ca3f273","resolution":{"observed_at":"2026-08-07T12:45:44.438692Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1509.02063","last_updated":"2015-10-12T10:42:25Z","snapshot_observed_at":"2026-08-08T04:28:57.268786Z","submitted_at":"2015-09-07T14:45:28Z","title":"Multiwavelength Evidence for Quasi-periodic Modulation in the Gamma-ray Blazar PG 1553+113","version":3},"cited_work":{"arxiv_id":"1509.02063","doi":null,"metadata_source":"pith","pith_arxiv_id":"1509.02063","snapshot_observed_at":"2026-06-28T04:41:39.711786Z","title":"Multiwavelength Evidence for Quasi-periodic Modulation in the Gamma-ray Blazar PG 1553+113","venue":"astro-ph.HE","work_id":"be4586c3-6b77-4648-a0f1-e1a2d772e4b5","year":2015},"citing_paper":{"arxiv_id":"2605.12602","last_updated":"2026-05-12T18:00:05Z","snapshot_observed_at":"2026-08-04T01:52:36.404879Z","submitted_at":"2026-05-12T18:00:05Z","title":"Tracking down the broadband polarimetric properties of PG 1553+113","version":1},"reference_index":170,"source":"arxiv_source","source_observed_at":"2026-07-11T11:50:26.030339Z"},"links":{"cited_paper":"/paper/1509.02063","citing_paper":"/paper/2605.12602"},"observation_digest":"sha256:0d7b0a2e3a1af77d7df5cf7ea54b7ec1ace1f596efc35c5513f131b3cb1ac23d","observation_id":"65223ceb-9fef-400f-9b97-6cacdc595f77","resolution":{"observed_at":"2026-05-14T20:32:55.860823Z","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":"1509.02063","last_updated":"2015-10-12T10:42:25Z","snapshot_observed_at":"2026-08-08T04:28:57.268786Z","submitted_at":"2015-09-07T14:45:28Z","title":"Multiwavelength Evidence for Quasi-periodic Modulation in the Gamma-ray Blazar PG 1553+113","version":3},"cited_work":{"arxiv_id":"1509.02063","doi":null,"metadata_source":"pith","pith_arxiv_id":"1509.02063","snapshot_observed_at":"2026-06-28T04:41:39.711786Z","title":"Multiwavelength Evidence for Quasi-periodic Modulation in the Gamma-ray Blazar PG 1553+113","venue":"astro-ph.HE","work_id":"be4586c3-6b77-4648-a0f1-e1a2d772e4b5","year":2015},"citing_paper":{"arxiv_id":"2606.05343","last_updated":"2026-06-03T18:35:24Z","snapshot_observed_at":"2026-07-06T23:45:23.749718Z","submitted_at":"2026-06-03T18:35:24Z","title":"Constraining Orbital Eccentricity of a Supermassive Black Hole Binary Candidate PKS 2131-0211","version":1},"reference_index":233,"source":"arxiv_source","source_observed_at":"2026-07-11T11:50:26.030339Z"},"links":{"cited_paper":"/paper/1509.02063","citing_paper":"/paper/2606.05343"},"observation_digest":"sha256:a7dde938fbab92ff0863c70193ea3e10611e83cc23891691434afb282ed7e50a","observation_id":"be168c47-8563-4fed-a091-1121626ae929","resolution":{"observed_at":"2026-06-28T04:41:39.713427Z","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":"1509.02063","last_updated":"2015-10-12T10:42:25Z","snapshot_observed_at":"2026-08-08T04:28:57.268786Z","submitted_at":"2015-09-07T14:45:28Z","title":"Multiwavelength Evidence for Quasi-periodic Modulation in the Gamma-ray Blazar PG 1553+113","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1509.02063","snapshot_observed_at":"2026-08-05T05:21:44.571081Z","title":", keywords =","venue":null,"work_id":null,"year":2041},"citing_paper":{"arxiv_id":"2608.03947","last_updated":"2026-08-04T17:12:22Z","snapshot_observed_at":"2026-08-08T22:44:34.977103Z","submitted_at":"2026-08-04T17:12:22Z","title":"Profile Analysis of the Multiwavelength 2.1-year Oscillations of PG 1553+113","version":1},"reference_index":1,"source":"arxiv_source","source_observed_at":"2026-08-05T05:21:44.571081Z"},"links":{"cited_paper":"/paper/1509.02063","citing_paper":"/paper/2608.03947"},"observation_digest":"sha256:acaff9871fcddb0a818017d0f097a8bd8738de18b2d49efef0dc5d88209122fb","observation_id":"4f705c51-34fd-4f09-b8e0-2d9bdc00712e","resolution":{"observed_at":"2026-08-05T05:21:44.571081Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/1509.02063/citation-record","integrity":"/paper/1509.02063/integrity","json":"/paper/1509.02063/citation-record.json","paper":"/paper/1509.02063"},"outbound":[],"paper":{"arxiv_id":"1509.02063","last_updated":"2015-10-12T10:42:25Z","latest_version":3,"primary_category":"astro-ph.HE","snapshot_observed_at":"2026-08-08T04:28:57.268786Z","submitted_at":"2015-09-07T14:45:28Z","title":"Multiwavelength Evidence for Quasi-periodic Modulation in the Gamma-ray Blazar PG 1553+113"},"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 9 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:1509.02063."}