Pith Number

pith:V5TJCKKI

pith:2025:V5TJCKKIQ4ZI5ITRFL73YGNPUQ

not attested not anchored not stored refs pending

Scaling Large Language Model Training on Frontier with Low-Bandwidth Partitioning

Aamir Shafi, Dhabaleswar K. (DK) Panda, Hari Subramoni, Jacob Hatef, Lang Xu, Quentin Anthony

arxiv:2501.04266 v2 · 2025-01-08 · cs.DC · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V5TJCKKIQ4ZI5ITRFL73YGNPUQ}

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.

Receipt and verification

First computed	2026-07-05T10:09:14.629836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af6691294887328ea2712affbc19afa40251c9a1501307a089528a51bc334b57

Aliases

arxiv: 2501.04266 · arxiv_version: 2501.04266v2 · doi: 10.48550/arxiv.2501.04266 · pith_short_12: V5TJCKKIQ4ZI · pith_short_16: V5TJCKKIQ4ZI5ITR · pith_short_8: V5TJCKKI

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/V5TJCKKIQ4ZI5ITRFL73YGNPUQ \
  | 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: af6691294887328ea2712affbc19afa40251c9a1501307a089528a51bc334b57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e9cdf2f73b718908712cbaa3af2d5495ccedf74f71db4bac08bc7a34563c524",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-01-08T04:19:57Z",
    "title_canon_sha256": "dc0422543c7b698708b542d44ad59323afce8daf81e9fd3987eebac8cd210e1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.04266",
    "kind": "arxiv",
    "version": 2
  }
}