{"as_of":"2026-08-08T23:51:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:fb145bc0543238d0d0397b733ef1f04abe492fd73fb5c14d9ca64a66fa3e5dc4","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":"2026-08-07T15:23:01.792128Z","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":"2026-05-22T13:54:53.024682Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2501.16302","last_updated":"2025-01-27T18:42:48Z","snapshot_observed_at":"2026-07-06T20:26:55.455541Z","submitted_at":"2025-01-27T18:42:48Z","title":"Matryoshka Re-Ranker: A Flexible Re-Ranking Architecture With Configurable Depth and Width","version":1},"cited_work":{"arxiv_id":"2501.16302","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2501.16302","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"InProceedings of the 44th Inter- national ACM SIGIR Conference on Research and Development in Information Retrieval, pages 2356– 2362","venue":null,"work_id":"863eb407-24bb-45b6-ac4d-b4b06ad8a1bc","year":2025},"citing_paper":{"arxiv_id":"2505.14558","last_updated":"2026-04-03T16:04:57Z","snapshot_observed_at":"2026-07-06T02:11:23.670680Z","submitted_at":"2025-05-20T16:15:30Z","title":"R2MED: A Benchmark for Reasoning-Driven Medical Retrieval","version":2},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-05-22T13:52:15.835379Z"},"links":{"cited_paper":"/paper/2501.16302","citing_paper":"/paper/2505.14558"},"observation_digest":"sha256:65534d5ccd9f13a53d771e5645fca682665a14bc82fb02a456a4c5d8e7bbc304","observation_id":"232cb623-03ce-490d-a343-a6d6e83c401d","resolution":{"observed_at":"2026-05-22T13:54:53.027571Z","resolver_source":"arxiv_id","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":"2501.16302","last_updated":"2025-01-27T18:42:48Z","snapshot_observed_at":"2026-07-06T20:26:55.455541Z","submitted_at":"2025-01-27T18:42:48Z","title":"Matryoshka Re-Ranker: A Flexible Re-Ranking Architecture With Configurable Depth and Width","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2501.16302","snapshot_observed_at":"2026-08-07T15:23:01.792128Z","title":null,"venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2505.15394","last_updated":"2025-05-21T11:35:11Z","snapshot_observed_at":"2026-08-07T15:16:17.642697Z","submitted_at":"2025-05-21T11:35:11Z","title":"Reranking with Compressed Document Representation","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-07T15:23:01.792128Z"},"links":{"cited_paper":"/paper/2501.16302","citing_paper":"/paper/2505.15394"},"observation_digest":"sha256:0440310466bbaced3f834132c37175c60b233ae448f5562416d8eb0a9e3cde2f","observation_id":"65e5a341-a58f-4209-8aec-e771c0e6e138","resolution":{"observed_at":"2026-08-07T15:23:01.792128Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2501.16302","last_updated":"2025-01-27T18:42:48Z","snapshot_observed_at":"2026-07-06T20:26:55.455541Z","submitted_at":"2025-01-27T18:42:48Z","title":"Matryoshka Re-Ranker: A Flexible Re-Ranking Architecture With Configurable Depth and Width","version":1},"cited_work":{"arxiv_id":"2501.16302","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2501.16302","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"InProceedings of the 44th Inter- national ACM SIGIR Conference on Research and Development in Information Retrieval, pages 2356– 2362","venue":null,"work_id":"863eb407-24bb-45b6-ac4d-b4b06ad8a1bc","year":2025},"citing_paper":{"arxiv_id":"2507.23386","last_updated":"2026-05-02T08:43:04Z","snapshot_observed_at":"2026-08-08T20:45:34.146689Z","submitted_at":"2025-07-31T10:01:11Z","title":"Causal2Vec: Improving Decoder-only LLMs as Embedding Models through a Contextual Token","version":3},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-05-19T02:19:20.792488Z"},"links":{"cited_paper":"/paper/2501.16302","citing_paper":"/paper/2507.23386"},"observation_digest":"sha256:eec62e1f687c96c8778ea629f7bcd54205dad8678a6a1bd7d0445d6851059fa6","observation_id":"1f170dc4-0810-4219-8a5d-210f7efc815b","resolution":{"observed_at":"2026-05-19T02:21:59.280024Z","resolver_source":"arxiv_id","status":"metadata_mismatch"},"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":"2501.16302","last_updated":"2025-01-27T18:42:48Z","snapshot_observed_at":"2026-07-06T20:26:55.455541Z","submitted_at":"2025-01-27T18:42:48Z","title":"Matryoshka Re-Ranker: A Flexible Re-Ranking Architecture With Configurable Depth and Width","version":1},"cited_work":{"arxiv_id":"2501.16302","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2501.16302","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"InProceedings of the 44th Inter- national ACM SIGIR Conference on Research and Development in Information Retrieval, pages 2356– 2362","venue":null,"work_id":"863eb407-24bb-45b6-ac4d-b4b06ad8a1bc","year":2025},"citing_paper":{"arxiv_id":"2604.26483","last_updated":"2026-04-29T09:48:44Z","snapshot_observed_at":"2026-08-02T12:48:50.463577Z","submitted_at":"2026-04-29T09:48:44Z","title":"Efficient Listwise Reranking with Compressed Document Representations","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-05-07T10:44:37.955281Z"},"links":{"cited_paper":"/paper/2501.16302","citing_paper":"/paper/2604.26483"},"observation_digest":"sha256:134cd2d1b6512853030685c4d7cd702ed5214cbf1c3a9211f26ac785ab7ef236","observation_id":"3de31350-43fb-493f-bf7f-d535a647058a","resolution":{"observed_at":"2026-05-12T09:31:25.621526Z","resolver_source":"arxiv_id","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"}}],"links":{"evidence":"/evidence","html":"/paper/2501.16302/citation-record","integrity":"/paper/2501.16302/integrity","json":"/paper/2501.16302/citation-record.json","paper":"/paper/2501.16302"},"outbound":[],"paper":{"arxiv_id":"2501.16302","last_updated":"2025-01-27T18:42:48Z","latest_version":1,"primary_category":"cs.CL","snapshot_observed_at":"2026-07-06T20:26:55.455541Z","submitted_at":"2025-01-27T18:42:48Z","title":"Matryoshka Re-Ranker: A Flexible Re-Ranking Architecture With Configurable Depth and Width"},"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 8 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:2501.16302."}