{"as_of":"2026-08-19T19:35:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:7d54e79cc8df685e324d40f467a393576a82d9f7fe6e6a1e11f4e4d195a5a4cc","coverage":[{"denominator":13,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":13,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-07T05:05:12.256372Z","state":"measured"},{"denominator":14,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":14,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-19T06:32:44.657259+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":"2026-08-01T16:52:44.030075Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2506.08954","last_updated":"2025-06-10T16:24:09Z","snapshot_observed_at":"2026-08-14T11:58:14.267135Z","submitted_at":"2025-06-10T16:24:09Z","title":"Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2506.08954","snapshot_observed_at":"2026-08-01T16:52:44.030075Z","title":"arXiv preprint arXiv:2506.08954 , year=","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2607.26397","last_updated":"2026-07-29T02:16:09Z","snapshot_observed_at":"2026-08-15T00:53:31.730589Z","submitted_at":"2026-07-29T02:16:09Z","title":"Knowledge before Reasoning: EC-Reason-Bench, a Training-Free Diagnostic Benchmark for LLM Enzyme Classification","version":1},"reference_index":21,"source":"arxiv_source","source_observed_at":"2026-08-01T16:52:44.030075Z"},"links":{"cited_paper":"/paper/2506.08954","citing_paper":"/paper/2607.26397"},"observation_digest":"sha256:3f61f860b11476b81400a911915ff8689025270de44608e246e1a1abf16b9014","observation_id":"16777a24-f591-4168-ab93-6d1975713806","resolution":{"observed_at":"2026-08-01T16:52:44.030075Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2506.08954/citation-record","integrity":"/paper/2506.08954/integrity","json":"/paper/2506.08954/citation-record.json","paper":"/paper/2506.08954"},"outbound":[{"citation":{"cited_paper":{"arxiv_id":"2004.03497","last_updated":"2020-03-08T04:27:16Z","snapshot_observed_at":"2026-08-14T17:52:38.800417Z","submitted_at":"2020-03-08T04:27:16Z","title":"ProGen: Language Modeling for Protein Generation","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2004.03497","snapshot_observed_at":"2026-08-07T05:05:11.902139Z","title":"Publisher: Nature Publishing Group","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2506.08954","last_updated":"2025-06-10T16:24:09Z","snapshot_observed_at":"2026-08-14T11:58:14.267135Z","submitted_at":"2025-06-10T16:24:09Z","title":"Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-07T05:05:11.902139Z"},"links":{"cited_paper":"/paper/2004.03497","citing_paper":"/paper/2506.08954"},"observation_digest":"sha256:f1fdb68bc1f413dd9a2c1f3a0503d10bc95dbfc8e9b405fc48853f3a43857ba6","observation_id":"730664f7-0f81-4239-8d70-4b0965f1777f","resolution":{"observed_at":"2026-08-07T05:05:11.902139Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1016/j.cels.2023.10","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T05:05:12.844034Z","title":"doi: 10.1016/j.cels.2023.10","venue":null,"work_id":"f616133c-3d04-47e7-8165-876393a3ea54","year":2023},"citing_paper":{"arxiv_id":"2506.08954","last_updated":"2025-06-10T16:24:09Z","snapshot_observed_at":"2026-08-14T11:58:14.267135Z","submitted_at":"2025-06-10T16:24:09Z","title":"Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-07T05:05:11.969189Z"},"links":{"citing_paper":"/paper/2506.08954"},"observation_digest":"sha256:2c75b49dcea7a3ba74e233357ae629173316d743320100dadd9c5016097c8f62","observation_id":"7e47bbbd-4f17-496b-8e84-09ebf2ea249b","resolution":{"observed_at":"2026-08-07T05:05:12.974805Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2205.13760","last_updated":"2022-05-27T04:51:15Z","snapshot_observed_at":"2026-08-16T16:57:17.394520Z","submitted_at":"2022-05-27T04:51:15Z","title":"Tranception: protein fitness prediction with autoregressive transformers and inference-time retrieval","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2205.13760","snapshot_observed_at":"2026-08-07T05:05:12.054278Z","title":"Publisher: Else- vier","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2506.08954","last_updated":"2025-06-10T16:24:09Z","snapshot_observed_at":"2026-08-14T11:58:14.267135Z","submitted_at":"2025-06-10T16:24:09Z","title":"Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-07T05:05:12.054278Z"},"links":{"cited_paper":"/paper/2205.13760","citing_paper":"/paper/2506.08954"},"observation_digest":"sha256:38a253bd77e955316c0248b4b59e747fd844e30f6d4ab2d023b9d52bd7dcfdf5","observation_id":"2ef4f59b-1ef6-4d47-b42a-a95797af28d7","resolution":{"observed_at":"2026-08-07T05:05:12.054278Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T05:05:12.256372Z","title":"Publisher: Nature Publishing Group","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2506.08954","last_updated":"2025-06-10T16:24:09Z","snapshot_observed_at":"2026-08-14T11:58:14.267135Z","submitted_at":"2025-06-10T16:24:09Z","title":"Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-07T05:05:12.256372Z"},"links":{"citing_paper":"/paper/2506.08954"},"observation_digest":"sha256:45a8b547a298faba8a37c0601194d5beda649174def53ac205d7ae40764118af","observation_id":"efa1bc8e-e17a-4d7e-b986-db4cf8e86f6b","resolution":{"observed_at":"2026-08-07T05:05:12.256372Z","resolver_source":null,"status":"malformed_identifier"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1016/s0167-7306(08)60461-5","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-10T05:30:23.456663Z","title":"doi: 10.1016/S0167-7306(08)60461-5","venue":"New comprehensive biochemistry","work_id":"57c52183-18f9-4e78-8915-3722267f0735","year":1998},"citing_paper":{"arxiv_id":"2506.08954","last_updated":"2025-06-10T16:24:09Z","snapshot_observed_at":"2026-08-14T11:58:14.267135Z","submitted_at":"2025-06-10T16:24:09Z","title":"Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction","version":1},"reference_index":63,"source":"pdf_text","source_observed_at":"2026-08-07T05:05:11.801579Z"},"links":{"citing_paper":"/paper/2506.08954"},"observation_digest":"sha256:3a48291c726cf6bc595afba97a066ec0621e31b66f70fe4e961dba9747c1e99f","observation_id":"0a58b600-cbd1-476b-8d87-9181a004b9d1","resolution":{"observed_at":"2026-08-07T05:05:13.459285Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T05:05:12.091764Z","title":"URL https://www.nature","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2506.08954","last_updated":"2025-06-10T16:24:09Z","snapshot_observed_at":"2026-08-14T11:58:14.267135Z","submitted_at":"2025-06-10T16:24:09Z","title":"Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction","version":1},"reference_index":1696,"source":"pdf_text","source_observed_at":"2026-08-07T05:05:12.091764Z"},"links":{"citing_paper":"/paper/2506.08954"},"observation_digest":"sha256:86da6ffc251718217b908e7ba6437d09fff11fe67b0d131a2e32593d6c3278fd","observation_id":"72c2e9eb-7cea-45eb-868d-3c41aff98f5d","resolution":{"observed_at":"2026-08-07T05:05:12.091764Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2007.01282","last_updated":"2021-02-03T09:18:34Z","snapshot_observed_at":"2026-08-18T00:05:48.019000Z","submitted_at":"2020-07-02T17:44:57Z","title":"Leveraging Passage Retrieval with Generative Models for Open Domain Question Answering","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2007.01282","snapshot_observed_at":"2026-08-07T05:05:11.692889Z","title":"doi: 10.1002/prot.340180402","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2506.08954","last_updated":"2025-06-10T16:24:09Z","snapshot_observed_at":"2026-08-14T11:58:14.267135Z","submitted_at":"2025-06-10T16:24:09Z","title":"Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction","version":1},"reference_index":1994,"source":"pdf_text","source_observed_at":"2026-08-07T05:05:11.692889Z"},"links":{"cited_paper":"/paper/2007.01282","citing_paper":"/paper/2506.08954"},"observation_digest":"sha256:94132252cbc44a67d4b37861087002169be330a479a738548739f8d871a1b591","observation_id":"ddbfc062-a4f9-4b99-bf4d-abb722e79021","resolution":{"observed_at":"2026-08-07T05:05:11.692889Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2401.08281","last_updated":"2025-10-23T09:36:08Z","snapshot_observed_at":"2026-07-31T05:45:37.385210Z","submitted_at":"2024-01-16T11:12:36Z","title":"The Faiss library","version":4},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2401.08281","snapshot_observed_at":"2026-08-07T05:05:11.564269Z","title":"Dao, T., Fu, D","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2506.08954","last_updated":"2025-06-10T16:24:09Z","snapshot_observed_at":"2026-08-14T11:58:14.267135Z","submitted_at":"2025-06-10T16:24:09Z","title":"Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction","version":1},"reference_index":2015,"source":"pdf_text","source_observed_at":"2026-08-07T05:05:11.564269Z"},"links":{"cited_paper":"/paper/2401.08281","citing_paper":"/paper/2506.08954"},"observation_digest":"sha256:7f5affcaaf0db14a0f8fb034ef5732cbfc8696188868315f48471aab25c37502","observation_id":"d712cb07-57ff-4328-9641-1633afa28cd4","resolution":{"observed_at":"2026-08-07T05:05:11.564269Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T05:05:13.827273Z","title":"ISSN: 2640-3498","venue":null,"work_id":"23d629a9-b4bf-4087-895d-3bf90743408b","year":null},"citing_paper":{"arxiv_id":"2506.08954","last_updated":"2025-06-10T16:24:09Z","snapshot_observed_at":"2026-08-14T11:58:14.267135Z","submitted_at":"2025-06-10T16:24:09Z","title":"Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction","version":1},"reference_index":2020,"source":"pdf_text","source_observed_at":"2026-08-07T05:05:11.615065Z"},"links":{"citing_paper":"/paper/2506.08954"},"observation_digest":"sha256:afd320fd5725fada7722347737f54bdd06060b62b1958f56c305ce24c496b560","observation_id":"d2461f31-6af5-4b79-9e3d-7ed37bdc7d85","resolution":{"observed_at":"2026-08-07T05:05:13.898960Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/s42256-022-00465-","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T05:05:12.384886Z","title":"doi: 10.1038/s42256-022-00465-","venue":null,"work_id":"9463c867-aa66-427f-a519-db28e0e01961","year":null},"citing_paper":{"arxiv_id":"2506.08954","last_updated":"2025-06-10T16:24:09Z","snapshot_observed_at":"2026-08-14T11:58:14.267135Z","submitted_at":"2025-06-10T16:24:09Z","title":"Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction","version":1},"reference_index":2022,"source":"pdf_text","source_observed_at":"2026-08-07T05:05:12.161037Z"},"links":{"citing_paper":"/paper/2506.08954"},"observation_digest":"sha256:f1e72f3796344b39c78185bf67a43bbe405efb9995a58814a67dbde7fb83cd44","observation_id":"4d55c286-e5f8-4501-8507-b8b697585606","resolution":{"observed_at":"2026-08-07T05:05:12.500317Z","resolver_source":"doi_truncated","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/s41592-022-01700-","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T05:05:13.085926Z","title":"doi: 10.1038/s41592-022-01700-","venue":null,"work_id":"25917fe6-e33f-4513-b94c-91fe2a35239f","year":null},"citing_paper":{"arxiv_id":"2506.08954","last_updated":"2025-06-10T16:24:09Z","snapshot_observed_at":"2026-08-14T11:58:14.267135Z","submitted_at":"2025-06-10T16:24:09Z","title":"Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction","version":1},"reference_index":2023,"source":"pdf_text","source_observed_at":"2026-08-07T05:05:11.861585Z"},"links":{"citing_paper":"/paper/2506.08954"},"observation_digest":"sha256:4108cb76a7e6d108974392f5d7a4a31566080aac36bc09e3cfb35371ddce5132","observation_id":"377270f4-1781-4ae4-ab95-0033564e5e0e","resolution":{"observed_at":"2026-08-07T05:05:13.217533Z","resolver_source":"doi_truncated","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":"document/5432202","doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T05:05:13.634549Z","title":"URL https://doi","venue":null,"work_id":"fe8e27c1-256a-4a17-8c87-5b93ea7d30a7","year":null},"citing_paper":{"arxiv_id":"2506.08954","last_updated":"2025-06-10T16:24:09Z","snapshot_observed_at":"2026-08-14T11:58:14.267135Z","submitted_at":"2025-06-10T16:24:09Z","title":"Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction","version":1},"reference_index":2105,"source":"pdf_text","source_observed_at":"2026-08-07T05:05:11.729248Z"},"links":{"citing_paper":"/paper/2506.08954"},"observation_digest":"sha256:a911e827525072c1f3cd8f5259e70ffb68f69c23356f59c1ccc5faea51cbed5f","observation_id":"cbfbd359-8e8c-474a-8089-04736b10e0f1","resolution":{"observed_at":"2026-08-07T05:05:13.703263Z","resolver_source":"raw_fallback","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1093/nar/22.22","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T05:05:12.608140Z","title":null,"venue":null,"work_id":"d2843d4b-9d4c-4b7d-aa4f-309428c7afc1","year":null},"citing_paper":{"arxiv_id":"2506.08954","last_updated":"2025-06-10T16:24:09Z","snapshot_observed_at":"2026-08-14T11:58:14.267135Z","submitted_at":"2025-06-10T16:24:09Z","title":"Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction","version":1},"reference_index":4673,"source":"pdf_text","source_observed_at":"2026-08-07T05:05:12.145206Z"},"links":{"citing_paper":"/paper/2506.08954"},"observation_digest":"sha256:0e36dd600b63c5061256ab2e5ef646b994698887f4e6ef852ca2bfccf5cfab93","observation_id":"26288fdd-6b18-45e9-9a15-38b545be30a7","resolution":{"observed_at":"2026-08-07T05:05:12.696596Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2506.08954","last_updated":"2025-06-10T16:24:09Z","latest_version":1,"primary_category":"q-bio.QM","snapshot_observed_at":"2026-08-14T11:58:14.267135Z","submitted_at":"2025-06-10T16:24:09Z","title":"Protriever: End-to-End Differentiable Protein Homology Search for Fitness Prediction"},"reference_resolution":{"displayed":13,"state_counts":{"malformed_identifier":3,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":5,"verified_exact":4,"verified_fuzzy":1},"total_outbound_references":13},"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":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"thesis":"As of 19 August 2026, this Paper Citation Record lists 13 of 13 outbound references and 1 inbound Pith citation observation for arXiv:2506.08954."}