Pith Number

pith:YBK5PTAK

pith:2021:YBK5PTAKOSCXY2WMLIIB7DMYH6

not attested not anchored not stored refs pending

Efficient Large-Scale Language Model Training on GPU Clusters Using Megatron-LM

Amar Phanishayee, Bryan Catanzaro, Deepak Narayanan, Dmitri Vainbrand, Jared Casper, Julie Bernauer, Matei Zaharia, Mohammad Shoeybi, Mostofa Patwary, Patrick LeGresley, Prethvi Kashinkunti, Vijay Anand Korthikanti

arxiv:2104.04473 v5 · 2021-04-09 · cs.CL · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YBK5PTAKOSCXY2WMLIIB7DMYH6}

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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

28 papers in Pith

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Piper: A Programmable Distributed Training System

Model Multiplicity for Adversarial Detection in Small Language Model Training on Edge Devices

Receipt and verification

First computed	2026-07-05T03:08:07.279717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c055d7cc0a74857c6acc5a101f8d983fa34422542eeacc6a32799b3cc6c9e5cf

Aliases

arxiv: 2104.04473 · arxiv_version: 2104.04473v5 · doi: 10.48550/arxiv.2104.04473 · pith_short_12: YBK5PTAKOSCX · pith_short_16: YBK5PTAKOSCXY2WM · pith_short_8: YBK5PTAK

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/YBK5PTAKOSCXY2WMLIIB7DMYH6 \
  | 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: c055d7cc0a74857c6acc5a101f8d983fa34422542eeacc6a32799b3cc6c9e5cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc326570f4c4a5dbe16f1bcd1a28cab0a09137b0133e0dd7803d2edaa1e46973",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-04-09T16:43:11Z",
    "title_canon_sha256": "19b514ef339611c256cd138a2ea86db3856f0b133433ac17add07fa00008b717"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.04473",
    "kind": "arxiv",
    "version": 5
  }
}