{"as_of":"2026-08-04T19:50:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:61c7b54f4accc9412a34becef97e8a70172d1c372bc8ca66d07edfac7d614860","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":"2026-08-04T06:34:03.388597+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":"2026-07-01T01:05:17.842447Z","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":"2026-07-10T06:15:00.866473Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1909.04715","last_updated":"2020-03-18T13:25:03Z","snapshot_observed_at":"2026-08-04T17:32:11.623023Z","submitted_at":"2019-09-10T19:46:13Z","title":"First Analysis of Local GD on Heterogeneous Data","version":2},"cited_work":{"arxiv_id":"1909.04715","doi":"10.48550/arxiv.1909.04715","metadata_source":"arxiv_reference","pith_arxiv_id":"1909.04715","snapshot_observed_at":"2026-07-10T06:15:00.866473Z","title":"First analysis of local GD on heterogeneous data","venue":null,"work_id":"d814625f-fde1-40d8-bbaf-8debadaa0b3d","year":1909},"citing_paper":{"arxiv_id":"2003.00295","last_updated":"2021-09-08T23:37:17Z","snapshot_observed_at":"2026-07-06T09:01:12.515300Z","submitted_at":"2020-02-29T16:37:29Z","title":"Adaptive Federated Optimization","version":5},"reference_index":221,"source":"arxiv_source","source_observed_at":"2026-05-21T10:30:58.601351Z"},"links":{"cited_paper":"/paper/1909.04715","citing_paper":"/paper/2003.00295"},"observation_digest":"sha256:e6839a0cb91b09f7dd4771032b98b935ff87caf4dca28129f3b92f12c478ff0e","observation_id":"f0f363ae-e424-4c73-a94e-1e74542532b6","resolution":{"observed_at":"2026-05-21T10:30:58.826776Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-04T06:34:03.388597+00:00","source":"crossref"},{"observed_at":"2026-08-04T06:33:57.428241+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1909.04715","last_updated":"2020-03-18T13:25:03Z","snapshot_observed_at":"2026-08-04T17:32:11.623023Z","submitted_at":"2019-09-10T19:46:13Z","title":"First Analysis of Local GD on Heterogeneous Data","version":2},"cited_work":{"arxiv_id":"1909.04715","doi":"10.48550/arxiv.1909.04715","metadata_source":"arxiv_reference","pith_arxiv_id":"1909.04715","snapshot_observed_at":"2026-07-10T06:15:00.866473Z","title":"First analysis of local GD on heterogeneous data","venue":null,"work_id":"d814625f-fde1-40d8-bbaf-8debadaa0b3d","year":1909},"citing_paper":{"arxiv_id":"2410.15368","last_updated":"2026-04-18T10:06:33Z","snapshot_observed_at":"2026-07-06T19:36:36.994783Z","submitted_at":"2024-10-20T11:53:25Z","title":"Tighter Performance Theory of FedExProx","version":2},"reference_index":17,"source":"arxiv_source","source_observed_at":"2026-05-23T18:58:32.168274Z"},"links":{"cited_paper":"/paper/1909.04715","citing_paper":"/paper/2410.15368"},"observation_digest":"sha256:f9c3fbd755669e169a482554b9bb65d20def38b51ae0795e542ebca63ed2ea88","observation_id":"a2cf4569-5ca5-41c0-8e64-f5574d3c967f","resolution":{"observed_at":"2026-05-23T19:03:21.951785Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-04T06:34:03.388597+00:00","source":"crossref"},{"observed_at":"2026-08-04T06:33:57.428241+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1909.04715","last_updated":"2020-03-18T13:25:03Z","snapshot_observed_at":"2026-08-04T17:32:11.623023Z","submitted_at":"2019-09-10T19:46:13Z","title":"First Analysis of Local GD on Heterogeneous Data","version":2},"cited_work":{"arxiv_id":"1909.04715","doi":"10.48550/arxiv.1909.04715","metadata_source":"arxiv_reference","pith_arxiv_id":"1909.04715","snapshot_observed_at":"2026-07-10T06:15:00.866473Z","title":"First analysis of local GD on heterogeneous data","venue":null,"work_id":"d814625f-fde1-40d8-bbaf-8debadaa0b3d","year":1909},"citing_paper":{"arxiv_id":"2605.13434","last_updated":"2026-05-13T12:27:22Z","snapshot_observed_at":"2026-07-06T23:25:01.951546Z","submitted_at":"2026-05-13T12:27:22Z","title":"Rescaled Asynchronous SGD: Optimal Distributed Optimization under Data and System Heterogeneity","version":1},"reference_index":52,"source":"arxiv_source","source_observed_at":"2026-05-14T19:31:12.149482Z"},"links":{"cited_paper":"/paper/1909.04715","citing_paper":"/paper/2605.13434"},"observation_digest":"sha256:9b01b78e507f45535ef5e480c1d1d961ba7c6b83823d7e78273c44bd9405f0c2","observation_id":"0eb730a8-4d04-44f1-9424-75f3f3f98192","resolution":{"observed_at":"2026-05-14T19:32:51.211551Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-04T06:34:03.388597+00:00","source":"crossref"},{"observed_at":"2026-08-04T06:33:57.428241+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1909.04715","last_updated":"2020-03-18T13:25:03Z","snapshot_observed_at":"2026-08-04T17:32:11.623023Z","submitted_at":"2019-09-10T19:46:13Z","title":"First Analysis of Local GD on Heterogeneous Data","version":2},"cited_work":{"arxiv_id":"1909.04715","doi":"10.48550/arxiv.1909.04715","metadata_source":"arxiv_reference","pith_arxiv_id":"1909.04715","snapshot_observed_at":"2026-07-10T06:15:00.866473Z","title":"First analysis of local GD on heterogeneous data","venue":null,"work_id":"d814625f-fde1-40d8-bbaf-8debadaa0b3d","year":1909},"citing_paper":{"arxiv_id":"2606.30930","last_updated":"2026-06-29T21:32:58Z","snapshot_observed_at":"2026-08-04T03:24:19.028347Z","submitted_at":"2026-06-29T21:32:58Z","title":"SGD at the Edge of Stability: Stochastic Stabilization with Large Learning Rates","version":1},"reference_index":36,"source":"arxiv_source","source_observed_at":"2026-07-01T01:05:17.842447Z"},"links":{"cited_paper":"/paper/1909.04715","citing_paper":"/paper/2606.30930"},"observation_digest":"sha256:48fc1910040271ff00e3e2c5a8c0fb448fabe63493fd3a2414a4177b14129236","observation_id":"772cb84c-c557-43e6-b590-a2d8f88562ce","resolution":{"observed_at":"2026-07-01T13:05:45.504969Z","resolver_source":"arxiv_id","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-04T06:34:03.388597+00:00","source":"crossref"},{"observed_at":"2026-08-04T06:33:57.428241+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1909.04715/citation-record","integrity":"/paper/1909.04715/integrity","json":"/paper/1909.04715/citation-record.json","paper":"/paper/1909.04715"},"outbound":[],"paper":{"arxiv_id":"1909.04715","last_updated":"2020-03-18T13:25:03Z","latest_version":2,"primary_category":"cs.LG","snapshot_observed_at":"2026-08-04T17:32:11.623023Z","submitted_at":"2019-09-10T19:46:13Z","title":"First Analysis of Local GD on Heterogeneous Data"},"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":"2026-08-04T06:34:03.388597+00:00","source":"crossref"},{"observed_at":"2026-08-04T06:33:57.428241+00:00","source":"retraction_watch"}],"thesis":"As of 4 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:1909.04715."}