{"as_of":"2026-08-23T00:55:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:42292ad28d06a530dd97ab465289d80be35be9f835f7aedd22800fd4bad55e67","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":2,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":2,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-22T06:32:14.747728+00:00","state":"measured"},{"denominator":2,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":2,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T05:59:06.587068Z","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":"2026-08-10T00:11:12.600259Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1707.05343","last_updated":"2017-12-21T20:04:29Z","snapshot_observed_at":"2026-08-14T20:47:07.282457Z","submitted_at":"2017-07-17T18:08:33Z","title":"Impact of the heavy quark matching scales in PDF fits","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1707.05343","snapshot_observed_at":"2026-08-14T05:59:06.587068Z","title":"Impact of the heavy quark matching scales in PDF ﬁts","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1909.00451","last_updated":"2019-09-01T19:17:43Z","snapshot_observed_at":"2026-08-18T00:39:36.819356Z","submitted_at":"2019-09-01T19:17:43Z","title":"Recent QCD results from the xFitter project: Probing the strange content of the proton with charm production in charged current at LHeC","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-14T05:59:06.587068Z"},"links":{"cited_paper":"/paper/1707.05343","citing_paper":"/paper/1909.00451"},"observation_digest":"sha256:986a050e8a78f6ae0f2e9b54e29261418c5c5ac4717f48676c823d2e35516e81","observation_id":"2b84ed12-db6d-4835-87f6-9a928485b420","resolution":{"observed_at":"2026-08-14T05:59:06.587068Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1707.05343","last_updated":"2017-12-21T20:04:29Z","snapshot_observed_at":"2026-08-14T20:47:07.282457Z","submitted_at":"2017-07-17T18:08:33Z","title":"Impact of the heavy quark matching scales in PDF fits","version":2},"cited_work":{"arxiv_id":"1707.05343","doi":null,"metadata_source":"pith","pith_arxiv_id":"1707.05343","snapshot_observed_at":"2026-08-10T00:11:12.600259Z","title":"Impact of the heavy quark matching scales in PDF fits","venue":"hep-ph","work_id":"0eba8f1d-fb86-4137-84cb-fe624b7bbb65","year":2017},"citing_paper":{"arxiv_id":"2501.18289","last_updated":"2025-05-09T09:06:41Z","snapshot_observed_at":"2026-08-17T18:32:31.690179Z","submitted_at":"2025-01-30T12:00:04Z","title":"Factorisation schemes for proton PDFs","version":2},"reference_index":71,"source":"pdf_text","source_observed_at":"2026-08-10T00:11:12.212754Z"},"links":{"cited_paper":"/paper/1707.05343","citing_paper":"/paper/2501.18289"},"observation_digest":"sha256:17a4162d59575ebea3f494d773861e5c50c7150c33db7de7d2eecd4d933b0983","observation_id":"d961a8ad-2ff4-487f-9db8-231a93176bd8","resolution":{"observed_at":"2026-08-10T00:11:12.604132Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1707.05343/citation-record","integrity":"/paper/1707.05343/integrity","json":"/paper/1707.05343/citation-record.json","paper":"/paper/1707.05343"},"outbound":[],"paper":{"arxiv_id":"1707.05343","last_updated":"2017-12-21T20:04:29Z","latest_version":2,"primary_category":"hep-ph","snapshot_observed_at":"2026-08-14T20:47:07.282457Z","submitted_at":"2017-07-17T18:08:33Z","title":"Impact of the heavy quark matching scales in PDF fits"},"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":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"thesis":"As of 23 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1707.05343."}