{"as_of":"2026-08-12T05:49:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:82159efb16015fdd09689740018097c0ba1ae14ea3c9b5c4073b26c7633efc27","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":8,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":8,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-11T06:34:44.6726+00:00","state":"measured"},{"denominator":8,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":8,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-10T21:29:07.811813Z","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":"2026-07-02T14:37:04.169874Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2110.14831","last_updated":"2021-10-28T00:51:16Z","snapshot_observed_at":"2026-08-09T15:22:31.004743Z","submitted_at":"2021-10-28T00:51:16Z","title":"The Balancing Act in Causal Inference","version":1},"cited_work":{"arxiv_id":"2110.14831","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2110.14831","snapshot_observed_at":"2026-07-02T14:37:04.169874Z","title":"Hirshberg, and José R","venue":null,"work_id":"6a6a4535-d02a-4d0b-9363-37beac42cf74","year":2021},"citing_paper":{"arxiv_id":"2404.04794","last_updated":"2026-04-08T03:16:48Z","snapshot_observed_at":"2026-07-06T02:11:23.670680Z","submitted_at":"2024-04-07T03:11:15Z","title":"Local Balance Calibration for Nonparametric Propensity Score Estimation","version":2},"reference_index":12,"source":"arxiv_source","source_observed_at":"2026-05-24T02:20:28.670516Z"},"links":{"cited_paper":"/paper/2110.14831","citing_paper":"/paper/2404.04794"},"observation_digest":"sha256:b357de1638c3cb5dfd030b4073704fadba4bd754138e7b0df48aea7e21d3fe22","observation_id":"24f14fb3-0b0f-4c06-a355-ad812596d32b","resolution":{"observed_at":"2026-05-24T02:23:46.002037Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2110.14831","last_updated":"2021-10-28T00:51:16Z","snapshot_observed_at":"2026-08-09T15:22:31.004743Z","submitted_at":"2021-10-28T00:51:16Z","title":"The Balancing Act in Causal Inference","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2110.14831","snapshot_observed_at":"2026-08-10T21:29:07.811813Z","title":"Hirshberg, and Jos´ e R","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2501.04871","last_updated":"2025-02-04T22:04:32Z","snapshot_observed_at":"2026-08-12T04:47:22.084085Z","submitted_at":"2025-01-08T23:04:32Z","title":"RieszBoost: Gradient Boosting for Riesz Regression","version":2},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-10T21:29:07.811813Z"},"links":{"cited_paper":"/paper/2110.14831","citing_paper":"/paper/2501.04871"},"observation_digest":"sha256:d63e25df13870d94eee3b2f8e63822b29b830bc07ed749d088c54dbd0e2546ad","observation_id":"959be986-1186-4828-8678-1a240ad59077","resolution":{"observed_at":"2026-08-10T21:29:07.811813Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2110.14831","last_updated":"2021-10-28T00:51:16Z","snapshot_observed_at":"2026-08-09T15:22:31.004743Z","submitted_at":"2021-10-28T00:51:16Z","title":"The Balancing Act in Causal Inference","version":1},"cited_work":{"arxiv_id":"2110.14831","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2110.14831","snapshot_observed_at":"2026-07-02T14:37:04.169874Z","title":"Hirshberg, and José R","venue":null,"work_id":"6a6a4535-d02a-4d0b-9363-37beac42cf74","year":2021},"citing_paper":{"arxiv_id":"2605.06386","last_updated":"2026-05-07T15:02:47Z","snapshot_observed_at":"2026-08-02T07:57:34.158260Z","submitted_at":"2026-05-07T15:02:47Z","title":"Covariate Balancing and Riesz Regression Should Be Guided by the Neyman Orthogonal Score in Debiased Machine Learning","version":1},"reference_index":1,"source":"arxiv_source","source_observed_at":"2026-05-08T03:40:31.516951Z"},"links":{"cited_paper":"/paper/2110.14831","citing_paper":"/paper/2605.06386"},"observation_digest":"sha256:62872a3a737fdb469534ac411a68d4d36d066e8726e56492e3fa6677f9819a6b","observation_id":"c1130e48-d48e-4f99-b340-332aabc1642d","resolution":{"observed_at":"2026-05-11T21:56:36.632958Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2110.14831","last_updated":"2021-10-28T00:51:16Z","snapshot_observed_at":"2026-08-09T15:22:31.004743Z","submitted_at":"2021-10-28T00:51:16Z","title":"The Balancing Act in Causal Inference","version":1},"cited_work":{"arxiv_id":"2110.14831","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2110.14831","snapshot_observed_at":"2026-07-02T14:37:04.169874Z","title":"Hirshberg, and José R","venue":null,"work_id":"6a6a4535-d02a-4d0b-9363-37beac42cf74","year":2021},"citing_paper":{"arxiv_id":"2605.07285","last_updated":"2026-05-17T03:11:48Z","snapshot_observed_at":"2026-07-06T23:19:41.053744Z","submitted_at":"2026-05-08T05:48:07Z","title":"Transporting treatment effects by calibrating large-scale observational outcomes","version":1},"reference_index":24,"source":"arxiv_source","source_observed_at":"2026-05-11T01:18:40.043749Z"},"links":{"cited_paper":"/paper/2110.14831","citing_paper":"/paper/2605.07285"},"observation_digest":"sha256:643db5323f9dd223830e2aae9b52c4882dfcf2f9bc5b5f0d57547bc3b074df23","observation_id":"b5cdc8fe-c9cd-4818-91cf-4d227119022d","resolution":{"observed_at":"2026-05-11T04:30:56.782836Z","resolver_source":"arxiv_id","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2110.14831","last_updated":"2021-10-28T00:51:16Z","snapshot_observed_at":"2026-08-09T15:22:31.004743Z","submitted_at":"2021-10-28T00:51:16Z","title":"The Balancing Act in Causal Inference","version":1},"cited_work":{"arxiv_id":"2110.14831","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2110.14831","snapshot_observed_at":"2026-07-02T14:37:04.169874Z","title":"Hirshberg, and José R","venue":null,"work_id":"6a6a4535-d02a-4d0b-9363-37beac42cf74","year":2021},"citing_paper":{"arxiv_id":"2605.07285","last_updated":"2026-05-17T03:11:48Z","snapshot_observed_at":"2026-07-06T23:19:41.053744Z","submitted_at":"2026-05-08T05:48:07Z","title":"Transporting treatment effects by calibrating large-scale observational outcomes","version":2},"reference_index":24,"source":"arxiv_source","source_observed_at":"2026-05-20T23:26:42.585017Z"},"links":{"cited_paper":"/paper/2110.14831","citing_paper":"/paper/2605.07285"},"observation_digest":"sha256:803c28dce7153a1a548d3f1493a45424b51c7c37b8ef8a7e5a65fa55cb0cf2d9","observation_id":"ed95ffef-0572-4e79-90b2-a5ed1eab8284","resolution":{"observed_at":"2026-05-20T23:29:13.081866Z","resolver_source":"arxiv_id","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2110.14831","last_updated":"2021-10-28T00:51:16Z","snapshot_observed_at":"2026-08-09T15:22:31.004743Z","submitted_at":"2021-10-28T00:51:16Z","title":"The Balancing Act in Causal Inference","version":1},"cited_work":{"arxiv_id":"2110.14831","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2110.14831","snapshot_observed_at":"2026-07-02T14:37:04.169874Z","title":"Hirshberg, and José R","venue":null,"work_id":"6a6a4535-d02a-4d0b-9363-37beac42cf74","year":2021},"citing_paper":{"arxiv_id":"2605.11415","last_updated":"2026-05-12T02:10:41Z","snapshot_observed_at":"2026-07-06T23:23:16.461539Z","submitted_at":"2026-05-12T02:10:41Z","title":"Causal inference with ordinal outcomes: copula-based identification, estimation and sensitivity analysis","version":1},"reference_index":39,"source":"arxiv_source","source_observed_at":"2026-05-13T02:19:08.525626Z"},"links":{"cited_paper":"/paper/2110.14831","citing_paper":"/paper/2605.11415"},"observation_digest":"sha256:101079c1b27ec91bc4184a0f0c793443c4c6762c2f6cc4db1a9902f45c57a885","observation_id":"ea63da2a-628f-4533-a799-9e675a9c71eb","resolution":{"observed_at":"2026-05-13T02:22:06.939908Z","resolver_source":"arxiv_id","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2110.14831","last_updated":"2021-10-28T00:51:16Z","snapshot_observed_at":"2026-08-09T15:22:31.004743Z","submitted_at":"2021-10-28T00:51:16Z","title":"The Balancing Act in Causal Inference","version":1},"cited_work":{"arxiv_id":"2110.14831","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2110.14831","snapshot_observed_at":"2026-07-02T14:37:04.169874Z","title":"Hirshberg, and José R","venue":null,"work_id":"6a6a4535-d02a-4d0b-9363-37beac42cf74","year":2021},"citing_paper":{"arxiv_id":"2606.06441","last_updated":"2026-06-04T17:41:40Z","snapshot_observed_at":"2026-08-06T06:19:18.349655Z","submitted_at":"2026-06-04T17:41:40Z","title":"Leveraging External Controls for Treatment Switching in Randomized Controlled Trials: A Weighted Causal Inference Framework for Overall Survival","version":1},"reference_index":18,"source":"arxiv_source","source_observed_at":"2026-06-28T00:15:38.137967Z"},"links":{"cited_paper":"/paper/2110.14831","citing_paper":"/paper/2606.06441"},"observation_digest":"sha256:e1ba7a1e7cc11bdc0c91823993ece17de31ac8e4557392eb656857a62a754916","observation_id":"1449d5d4-ee19-462b-acdf-f70d0ca42576","resolution":{"observed_at":"2026-07-02T14:37:04.171477Z","resolver_source":"arxiv_id","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2110.14831","last_updated":"2021-10-28T00:51:16Z","snapshot_observed_at":"2026-08-09T15:22:31.004743Z","submitted_at":"2021-10-28T00:51:16Z","title":"The Balancing Act in Causal Inference","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2110.14831","snapshot_observed_at":"2026-08-01T03:29:55.894078Z","title":"A., and Zubizarreta, J","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2607.23157","last_updated":"2026-07-25T11:21:17Z","snapshot_observed_at":"2026-08-05T22:50:11.189872Z","submitted_at":"2026-07-25T11:21:17Z","title":"Anytime-Valid Confirmation of Covariate Balance for Prespecified Corrections","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-01T03:29:55.894078Z"},"links":{"cited_paper":"/paper/2110.14831","citing_paper":"/paper/2607.23157"},"observation_digest":"sha256:6e89c61d3de65e829a093a1a8154b5681555d0877598776a581da92d95ce3bca","observation_id":"d2b3e39e-8af5-420a-887c-ae229eef9310","resolution":{"observed_at":"2026-08-01T03:29:55.894078Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2110.14831/citation-record","integrity":"/paper/2110.14831/integrity","json":"/paper/2110.14831/citation-record.json","paper":"/paper/2110.14831"},"outbound":[],"paper":{"arxiv_id":"2110.14831","last_updated":"2021-10-28T00:51:16Z","latest_version":1,"primary_category":"stat.ME","snapshot_observed_at":"2026-08-09T15:22:31.004743Z","submitted_at":"2021-10-28T00:51:16Z","title":"The Balancing Act in Causal Inference"},"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":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"thesis":"As of 12 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 8 inbound Pith citation observations for arXiv:2110.14831."}