Paper Citation Record · LEDGER

EF21 with Bells & Whistles: Six Algorithmic Extensions of Modern Error Feedback

As of 4 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 10 inbound Pith citation observations for arXiv:2110.03294.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2110.03294 v2

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 10 of 10 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-04T06:34:03.388597+00:00

measured 10 of 10 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-04T21:20:47.188031Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: arxiv_reference, observed 2026-07-03T17:48:46.065528Z

Reference resolution

0 of 0 outbound references displayed

verified exact0
verified fuzzy0
unresolved0
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation 833d35e7-c8a4-4dd7-a525-4f4f508dbbe6 · inbound

Optimization Methods and Software for Federated Learning cites this paper.

Optimization Methods and Software for Federated Learning EF21 with Bells & Whistles: Six Algorithmic Extensions of Modern Error Feedback

Reference 5

Resolution: unresolved; no resolver link, observed 2026-08-04T21:20:47.188031Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 63a606b4-1f41-4eae-bfa6-7c8842051dfa · inbound

Strategies for Improving Communication Efficiency in Distributed and Federated Learning: Compression, Local Training, and Personalization cites this paper.

Strategies for Improving Communication Efficiency in Distributed and Federated Learning: Compression, Local Training, and Personalization EF21 with Bells & Whistles: Six Algorithmic Extensions of Modern Error Feedback

Reference 58

Resolution: unresolved; no resolver link, observed 2026-08-04T21:06:26.083885Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 2e127cb9-12b8-4913-9181-ac480bffdadd · inbound

Scalable Distributed Stochastic Optimization via Bidirectional Compression: Beyond Pessimistic Limits cites this paper.

Scalable Distributed Stochastic Optimization via Bidirectional Compression: Beyond Pessimistic Limits EF21 with Bells & Whistles: Six Algorithmic Extensions of Modern Error Feedback

Reference 77

Resolution: verified exact; arxiv_id, observed 2026-05-11T03:05:54.714559Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 18cb5665-4e28-4942-be3d-30c12588243c · inbound

Rennala MVR: Improved Time Complexity for Parallel Stochastic Optimization via Momentum-Based Variance Reduction cites this paper.

Rennala MVR: Improved Time Complexity for Parallel Stochastic Optimization via Momentum-Based Variance Reduction EF21 with Bells & Whistles: Six Algorithmic Extensions of Modern Error Feedback

Reference 157

Resolution: verified exact; arxiv_id, observed 2026-05-12T07:51:30.946910Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 7000602c-7b28-4c88-a71a-219ba3763291 · inbound

Rescaled Asynchronous SGD: Optimal Distributed Optimization under Data and System Heterogeneity cites this paper.

Rescaled Asynchronous SGD: Optimal Distributed Optimization under Data and System Heterogeneity EF21 with Bells & Whistles: Six Algorithmic Extensions of Modern Error Feedback

Reference 264

Resolution: verified exact; arxiv_id, observed 2026-05-14T19:32:52.191063Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 0a2ddcb4-d7b0-41fc-b951-b6f53a3683a0 · inbound

Ringmaster LMO: Asynchronous Linear Minimization Oracle Momentum Method cites this paper.

Ringmaster LMO: Asynchronous Linear Minimization Oracle Momentum Method EF21 with Bells & Whistles: Six Algorithmic Extensions of Modern Error Feedback

Reference 159

Resolution: verified exact; arxiv_id, observed 2026-05-20T13:13:18.485229Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation bee0c286-a354-4732-8a95-c70783177f23 · inbound

LOSCAR-SGD: Local SGD with Communication-Computation Overlap and Delay-Corrected Sparse Model Averaging cites this paper.

LOSCAR-SGD: Local SGD with Communication-Computation Overlap and Delay-Corrected Sparse Model Averaging EF21 with Bells & Whistles: Six Algorithmic Extensions of Modern Error Feedback

Reference 161

Resolution: verified exact; arxiv_id, observed 2026-05-21T05:49:40.648537Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation bcda350b-bfaa-4388-9b64-f3e00e2a6412 · inbound

A Tight Theory of Error Feedback Algorithms in Distributed Optimization cites this paper.

A Tight Theory of Error Feedback Algorithms in Distributed Optimization EF21 with Bells & Whistles: Six Algorithmic Extensions of Modern Error Feedback

Reference 11

Resolution: metadata mismatch; arxiv_id, observed 2026-06-29T00:12:50.688144Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 73aa8a36-2323-423c-ac45-4732017b96f6 · inbound

SILAGE: Memory-Efficient, Full-Gradient-Free Nonconvex Optimization for Nested Finite Sums cites this paper.

SILAGE: Memory-Efficient, Full-Gradient-Free Nonconvex Optimization for Nested Finite Sums EF21 with Bells & Whistles: Six Algorithmic Extensions of Modern Error Feedback

Reference 13

Resolution: verified exact; arxiv_id, observed 2026-07-03T17:48:46.067082Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation d19ac290-0d40-4916-9320-45588dc2a91a · inbound

Decentralized Stochastic Subgradient-type Methods with Communication Compression for Nonsmooth Nonconvex Optimization cites this paper.

Decentralized Stochastic Subgradient-type Methods with Communication Compression for Nonsmooth Nonconvex Optimization EF21 with Bells & Whistles: Six Algorithmic Extensions of Modern Error Feedback

Reference 23

Resolution: verified exact; arxiv_id, observed 2026-07-03T08:57:47.431431Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.