{"as_of":"2026-08-11T14:51:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:3f279b8390777952ed0e9099266e9e7bf314ccf886b9ce418693c10fe4967806","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":"2026-08-11T06:34:44.6726+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":"2026-08-10T23:47:22.283132Z","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":"2026-08-10T23:47:22.917221Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2104.13345","last_updated":"2021-11-24T07:59:53Z","snapshot_observed_at":"2026-08-11T01:08:50.603417Z","submitted_at":"2021-04-27T17:26:41Z","title":"Renormalization and Mixing of Staple-Shaped Wilson Line Operators on the Lattice Revisited","version":2},"cited_work":{"arxiv_id":"2104.13345","doi":null,"metadata_source":"pith","pith_arxiv_id":"2104.13345","snapshot_observed_at":"2026-08-10T23:47:22.917221Z","title":"Renormalization and Mixing of Staple-Shaped Wilson Line Operators on the Lattice Revisited","venue":"hep-ph","work_id":"35c66b53-8998-4a0f-ac2f-0699d82730d6","year":2021},"citing_paper":{"arxiv_id":"2412.19988","last_updated":"2024-12-28T03:15:35Z","snapshot_observed_at":"2026-08-11T01:08:39.509592Z","submitted_at":"2024-12-28T03:15:35Z","title":"Quark Transverse Spin-Momentum Correlation of the Pion from Lattice QCD: The Boer-Mulders Function","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-10T23:47:22.283132Z"},"links":{"cited_paper":"/paper/2104.13345","citing_paper":"/paper/2412.19988"},"observation_digest":"sha256:17f2db4825fef1e4224815f9e89362d1362947998e171c619e78730c59d6b1ec","observation_id":"9ccb46a2-7b6e-4c95-9dbd-017a438af0dc","resolution":{"observed_at":"2026-08-10T23:47:22.922099Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2104.13345/citation-record","integrity":"/paper/2104.13345/integrity","json":"/paper/2104.13345/citation-record.json","paper":"/paper/2104.13345"},"outbound":[],"paper":{"arxiv_id":"2104.13345","last_updated":"2021-11-24T07:59:53Z","latest_version":2,"primary_category":"hep-ph","snapshot_observed_at":"2026-08-11T01:08:50.603417Z","submitted_at":"2021-04-27T17:26:41Z","title":"Renormalization and Mixing of Staple-Shaped Wilson Line Operators on the Lattice Revisited"},"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":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"thesis":"As of 11 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2104.13345."}