Pith Number

pith:7EIEAAFF

pith:2025:7EIEAAFFCPD7D7VD4NT3WUSNJ7

not attested not anchored not stored refs pending

Eager Updates For Overlapped Communication and Computation in DiLoCo

Arthur Douillard, Satyen Kale, Yanislav Donchev

arxiv:2502.12996 v1 · 2025-02-18 · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7EIEAAFFCPD7D7VD4NT3WUSNJ7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

2 papers in Pith

Unifying Local Communications and Local Updates for LLM Pretraining

Cosine-Gated Adam-Decay: Drop-In Staleness-Aware Outer Optimization for Decoupled DiLoCo

Receipt and verification

First computed	2026-07-05T10:16:27.746156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9104000a513c7f1fea3e367bb524d4fc6ac8cca6d5f5b71fdd62d3628ae8f34

Aliases

arxiv: 2502.12996 · arxiv_version: 2502.12996v1 · doi: 10.48550/arxiv.2502.12996 · pith_short_12: 7EIEAAFFCPD7 · pith_short_16: 7EIEAAFFCPD7D7VD · pith_short_8: 7EIEAAFF

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7EIEAAFFCPD7D7VD4NT3WUSNJ7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: f9104000a513c7f1fea3e367bb524d4fc6ac8cca6d5f5b71fdd62d3628ae8f34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70c53f4db9fa72ce02c9be438edba6fbbdffecbfb46aed137925b567141d7dd8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-18T16:16:14Z",
    "title_canon_sha256": "7a8b5bf5ee8bb5fb6c5dd025d2909f1c071c5d901d4621ea000737afbc8e5046"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.12996",
    "kind": "arxiv",
    "version": 1
  }
}