Pith Number

pith:GRVZVIB4

pith:2024:GRVZVIB4MHKFC7SKND6TNL3PZJ

not attested not anchored not stored refs pending

BAdam: A Memory Efficient Full Parameter Optimization Method for Large Language Models

Hengxu Yu, Qijun Luo, Xiao Li

arxiv:2404.02827 v3 · 2024-04-03 · cs.LG

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

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\usepackage{pith}
\pithnumber{GRVZVIB4MHKFC7SKND6TNL3PZJ}

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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

1 paper in Pith

Memory-Efficient LLM Pretraining via Minimalist Optimizer Design

Receipt and verification

First computed	2026-07-05T09:35:48.557011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

346b9aa03c61d4517e4a68fd36af6fca73695c5b25991c070e1d3de14ddef650

Aliases

arxiv: 2404.02827 · arxiv_version: 2404.02827v3 · doi: 10.48550/arxiv.2404.02827 · pith_short_12: GRVZVIB4MHKF · pith_short_16: GRVZVIB4MHKFC7SK · pith_short_8: GRVZVIB4

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/GRVZVIB4MHKFC7SKND6TNL3PZJ \
  | 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: 346b9aa03c61d4517e4a68fd36af6fca73695c5b25991c070e1d3de14ddef650

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06c4634ad12ae920bae20cd25c8f9c6ec9a7ff17a1ccfb1a9e55b2d8a4800803",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-04-03T15:59:42Z",
    "title_canon_sha256": "145303d56771f82ad075aba9bd4a351743341f6980295d334831c53d1d063bd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.02827",
    "kind": "arxiv",
    "version": 3
  }
}