{"as_of":"2026-08-04T23:17:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:201a21710c092fbb18b32151f65fd14602743a0e408832bd9e40f5d2df78ac3d","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":"2026-08-04T06:34:03.388597+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":"2026-05-11T12:52:13.223364Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"arxiv_reference","source_observed_at":"2026-05-11T12:52:14.712788Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1312.6678","last_updated":"2014-11-18T20:43:14Z","snapshot_observed_at":"2026-07-06T03:31:42.501211Z","submitted_at":"2013-12-23T20:58:34Z","title":"Multi-leg One-loop Massive Amplitudes from Integrand Reduction via Laurent Expansion","version":3},"cited_work":{"arxiv_id":"1312.6678","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1312.6678","snapshot_observed_at":"2026-07-04T20:13:16.380099Z","title":"van Deurzen, G","venue":null,"work_id":"4ce5fa84-ceab-4836-bf09-95595d33f788","year":2014},"citing_paper":{"arxiv_id":"1405.0301","last_updated":"2014-07-21T09:46:15Z","snapshot_observed_at":"2026-07-06T02:11:23.670680Z","submitted_at":"2014-05-01T20:24:46Z","title":"The automated computation of tree-level and next-to-leading order differential cross sections, and their matching to parton shower simulations","version":2},"reference_index":80,"source":"pdf_text","source_observed_at":"2026-05-11T12:52:13.223364Z"},"links":{"cited_paper":"/paper/1312.6678","citing_paper":"/paper/1405.0301"},"observation_digest":"sha256:41a25ede8b9c3f08654c208aa05be12b03664d2467c986ee95d26a71c221e262","observation_id":"bc01a9ed-c5ec-4528-b3e5-d3fcb344eb8d","resolution":{"observed_at":"2026-07-04T20:13:16.380099Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-04T06:34:03.388597+00:00","source":"crossref"},{"observed_at":"2026-08-04T06:33:57.428241+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1312.6678/citation-record","integrity":"/paper/1312.6678/integrity","json":"/paper/1312.6678/citation-record.json","paper":"/paper/1312.6678"},"outbound":[],"paper":{"arxiv_id":"1312.6678","last_updated":"2014-11-18T20:43:14Z","latest_version":3,"primary_category":"hep-ph","snapshot_observed_at":"2026-07-06T03:31:42.501211Z","submitted_at":"2013-12-23T20:58:34Z","title":"Multi-leg One-loop Massive Amplitudes from Integrand Reduction via Laurent Expansion"},"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":"2026-08-04T06:34:03.388597+00:00","source":"crossref"},{"observed_at":"2026-08-04T06:33:57.428241+00:00","source":"retraction_watch"}],"thesis":"As of 4 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1312.6678."}