Paper Citation Record · LEDGER

MatrixFSDP: communication-free matrix optimizers under ZeRO-3 parameter sharding

As of 18 August 2026, this Paper Citation Record lists 14 of 14 outbound references and 0 inbound Pith citation observations for arXiv:2607.05895.

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

pith.paper-citation-record.v1
2607.05895 v1

Coverage vector

measured 14 of 14 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-07-08T21:33:20.705837Z

measured 14 of 14 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-18T06:34:40.430872+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

14 of 14 outbound references displayed

verified exact9
verified fuzzy1
unresolved0
parse uncertain0
malformed identifier0
metadata mismatch4

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 6e61d629-f140-4678-a412-30cfc67de908 · outbound

This paper cites Dion: Distributed Orthonormalized Updates.

MatrixFSDP: communication-free matrix optimizers under ZeRO-3 parameter sharding Dion: Distributed Orthonormalized Updates

Reference 1

Resolution: verified exact; arxiv_id, observed 2026-07-08T21:35:37.654618Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation df47f296-04ff-449f-be54-4300aad2afa7 · outbound

This paper cites Scalable Second Order Optimization for Deep Learning.

MatrixFSDP: communication-free matrix optimizers under ZeRO-3 parameter sharding Scalable Second Order Optimization for Deep Learning

Reference 2

Resolution: metadata mismatch; local_arxiv, observed 2026-07-08T21:35:37.646250Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 82943d8c-eea0-4b23-9d70-919c72525ebb · outbound

This paper cites Practical Efficiency of Muon for Pretraining.

MatrixFSDP: communication-free matrix optimizers under ZeRO-3 parameter sharding Practical Efficiency of Muon for Pretraining

Reference 3

Resolution: metadata mismatch; local_arxiv, observed 2026-07-08T21:35:37.636034Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 5ad5b117-9896-4683-8b71-f970c1d6234f · outbound

This paper cites Normuon: Making muon more efficient and scalable.arXiv preprint arXiv:2510.05491.

MatrixFSDP: communication-free matrix optimizers under ZeRO-3 parameter sharding Normuon: Making muon more efficient and scalable.arXiv preprint arXiv:2510.05491

Reference 4

Resolution: verified exact; arxiv_id, observed 2026-07-08T21:35:37.638726Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 286fa92a-4180-4ff2-8b61-e59afc8690a6 · outbound

This paper cites TorchTitan: One-stop PyTorch native solution for production ready LLM pre-training.

MatrixFSDP: communication-free matrix optimizers under ZeRO-3 parameter sharding TorchTitan: One-stop PyTorch native solution for production ready LLM pre-training

Reference 5

Resolution: metadata mismatch; local_arxiv, observed 2026-07-08T21:35:37.641393Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 34a1f3ab-ec89-48a6-be6a-e5448c4040d1 · outbound

This paper cites Muon is Scalable for LLM Training.

MatrixFSDP: communication-free matrix optimizers under ZeRO-3 parameter sharding Muon is Scalable for LLM Training

Reference 6

Resolution: verified exact; local_arxiv, observed 2026-07-08T21:35:37.626709Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation b6e2cd8e-7bc8-45ac-aa8f-260bc6fce81c · outbound

This paper cites ZeRO: Memory Optimizations Toward Training Trillion Parameter Models.

MatrixFSDP: communication-free matrix optimizers under ZeRO-3 parameter sharding ZeRO: Memory Optimizations Toward Training Trillion Parameter Models

Reference 7

Resolution: verified exact; local_arxiv, observed 2026-07-08T21:35:37.631357Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 8afea9ee-df30-476b-8d85-8941f75027c9 · outbound

This paper cites A Distributed Data-Parallel PyTorch Implementation of the Distributed Shampoo Optimizer for Training Neural Networks At-Scale.

MatrixFSDP: communication-free matrix optimizers under ZeRO-3 parameter sharding A Distributed Data-Parallel PyTorch Implementation of the Distributed Shampoo Optimizer for Training Neural Networks At-Scale

Reference 8

Resolution: metadata mismatch; local_arxiv, observed 2026-07-08T21:35:37.643914Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation fd670547-78e2-427f-8ce7-c96ecacf5890 · outbound

This paper cites Megatron-LM: Training Multi-Billion Parameter Language Models Using Model Parallelism.

MatrixFSDP: communication-free matrix optimizers under ZeRO-3 parameter sharding Megatron-LM: Training Multi-Billion Parameter Language Models Using Model Parallelism

Reference 9

Resolution: verified exact; local_arxiv, observed 2026-07-08T21:35:37.651958Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 655ef8dd-dcf6-4041-8406-3890fc82f71d · outbound

This paper cites SOAP: Improving and Stabilizing Shampoo using Adam.

MatrixFSDP: communication-free matrix optimizers under ZeRO-3 parameter sharding SOAP: Improving and Stabilizing Shampoo using Adam

Reference 10

Resolution: verified exact; local_arxiv, observed 2026-07-08T21:35:37.633712Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 633fae91-4564-4fe5-8db0-c71103ad5472 · outbound

This paper cites Canzona: A uni- fied, asynchronous, and load-balanced framework for distributed matrix-based optimizers.arXiv preprint arXiv:2602.06079,.

MatrixFSDP: communication-free matrix optimizers under ZeRO-3 parameter sharding Canzona: A uni- fied, asynchronous, and load-balanced framework for distributed matrix-based optimizers.arXiv preprint arXiv:2602.06079,

Reference 11

Resolution: verified exact; arxiv_id, observed 2026-07-08T21:35:37.649615Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 3cb85e60-7ba5-400a-912b-41b36b98f7e4 · outbound

This paper cites GSPMD: General and Scalable Parallelization for ML Computation Graphs.

MatrixFSDP: communication-free matrix optimizers under ZeRO-3 parameter sharding GSPMD: General and Scalable Parallelization for ML Computation Graphs

Reference 12

Resolution: verified exact; local_arxiv, observed 2026-07-08T21:35:37.624437Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation c06f2018-f2f9-4390-b7f1-0f098047b75d · outbound

This paper cites PyTorch FSDP: Experiences on Scaling Fully Sharded Data Parallel.

MatrixFSDP: communication-free matrix optimizers under ZeRO-3 parameter sharding PyTorch FSDP: Experiences on Scaling Fully Sharded Data Parallel

Reference 13

Resolution: verified exact; local_arxiv, observed 2026-07-08T21:35:37.629043Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 2c123825-af4d-4bf8-9295-9d6646d25031 · outbound

This paper cites H., Haj-Ali, A., Wang, Y ., Yang, J., Zhuo, D., Sen, K., Gonzalez, J.

MatrixFSDP: communication-free matrix optimizers under ZeRO-3 parameter sharding H., Haj-Ali, A., Wang, Y ., Yang, J., Zhuo, D., Sen, K., Gonzalez, J

Reference 14

Resolution: verified fuzzy; raw_fallback, observed 2026-07-08T21:35:37.937716Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Pith citing papers

No inbound Pith citation observations are available.