{"as_of":"2026-08-08T07:20:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:d61176acf6351fd930f10a42b1dd08a0f7b706aa25ed57587e9a38d928b4b160","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":3,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":3,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-08T06:32:00.761636+00:00","state":"measured"},{"denominator":3,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":3,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-07T11:35:17.021900Z","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":"2026-07-11T03:07:52.785941Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2306.11957","last_updated":"2025-04-16T22:23:48Z","snapshot_observed_at":"2026-07-06T15:44:53.919539Z","submitted_at":"2023-06-21T00:59:06Z","title":"Challenges and Opportunities in Improving Worst-Group Generalization in Presence of Spurious Features","version":5},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2306.11957","snapshot_observed_at":"2026-08-07T11:35:17.021900Z","title":"Challenges and Opportunities in Improving Worst-Group Generalization in Presence of Spurious Features","venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2506.02294","last_updated":"2026-07-29T14:10:09Z","snapshot_observed_at":"2026-08-07T11:24:33.031021Z","submitted_at":"2025-06-02T22:15:59Z","title":"Improving Knowledge Distillation Under Unknown Covariate Shift Through Confidence-Guided Data Augmentation","version":3},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-07T11:35:17.021900Z"},"links":{"cited_paper":"/paper/2306.11957","citing_paper":"/paper/2506.02294"},"observation_digest":"sha256:916cd3ef1d2722e5a5da95baf52202c661e3bd085b61fc0a88d11e3d36ca28a5","observation_id":"ad6d377c-be25-418a-9d45-338866f1a066","resolution":{"observed_at":"2026-08-07T11:35:17.021900Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2306.11957","last_updated":"2025-04-16T22:23:48Z","snapshot_observed_at":"2026-07-06T15:44:53.919539Z","submitted_at":"2023-06-21T00:59:06Z","title":"Challenges and Opportunities in Improving Worst-Group Generalization in Presence of Spurious Features","version":5},"cited_work":{"arxiv_id":"2306.11957","doi":null,"metadata_source":"pith","pith_arxiv_id":"2306.11957","snapshot_observed_at":"2026-07-11T03:07:52.785941Z","title":"arXiv preprint arXiv:2306.11957 , year =","venue":"cs.LG","work_id":"69d6a085-406a-43ee-8360-e007cda15a7a","year":2023},"citing_paper":{"arxiv_id":"2605.20771","last_updated":"2026-05-20T06:14:12Z","snapshot_observed_at":"2026-07-06T23:31:18.520630Z","submitted_at":"2026-05-20T06:14:12Z","title":"Cumulative Meta-Learning from Active Learning Queries for Robustness to Spurious Correlations","version":1},"reference_index":85,"source":"arxiv_source","source_observed_at":"2026-05-21T06:29:04.835827Z"},"links":{"cited_paper":"/paper/2306.11957","citing_paper":"/paper/2605.20771"},"observation_digest":"sha256:03f55fca79a8411b7773936acc89d93b6df604a46b34d5f3dbae420b89501ae8","observation_id":"3e6e351b-ad09-410c-9a77-805f1c7d6c9e","resolution":{"observed_at":"2026-05-21T06:29:42.083151Z","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":"2306.11957","last_updated":"2025-04-16T22:23:48Z","snapshot_observed_at":"2026-07-06T15:44:53.919539Z","submitted_at":"2023-06-21T00:59:06Z","title":"Challenges and Opportunities in Improving Worst-Group Generalization in Presence of Spurious Features","version":5},"cited_work":{"arxiv_id":"2306.11957","doi":null,"metadata_source":"pith","pith_arxiv_id":"2306.11957","snapshot_observed_at":"2026-07-11T03:07:52.785941Z","title":"arXiv preprint arXiv:2306.11957 , year =","venue":"cs.LG","work_id":"69d6a085-406a-43ee-8360-e007cda15a7a","year":2023},"citing_paper":{"arxiv_id":"2607.05726","last_updated":"2026-07-07T01:20:52Z","snapshot_observed_at":"2026-08-08T05:44:25.490776Z","submitted_at":"2026-07-07T01:20:52Z","title":"Association Restoration Test: Revealing Restorable Shortcuts after Unlearning","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-07-11T02:59:55.488773Z"},"links":{"cited_paper":"/paper/2306.11957","citing_paper":"/paper/2607.05726"},"observation_digest":"sha256:797830818ceaf6c62192237984c16c4a00088bd17ac989243643c6e70ad389cb","observation_id":"de81d18a-1131-4ffb-917e-4a720d40ea80","resolution":{"observed_at":"2026-07-11T03:07:52.811962Z","resolver_source":"local_arxiv","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/2306.11957/citation-record","integrity":"/paper/2306.11957/integrity","json":"/paper/2306.11957/citation-record.json","paper":"/paper/2306.11957"},"outbound":[],"paper":{"arxiv_id":"2306.11957","last_updated":"2025-04-16T22:23:48Z","latest_version":5,"primary_category":"cs.LG","snapshot_observed_at":"2026-07-06T15:44:53.919539Z","submitted_at":"2023-06-21T00:59:06Z","title":"Challenges and Opportunities in Improving Worst-Group Generalization in Presence of Spurious Features"},"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 3 inbound Pith citation observations for arXiv:2306.11957."}