Pith Number

pith:5DIHQLLE

pith:2025:5DIHQLLELIUA4RN3PLZA6CNIOS

not attested not anchored not stored refs pending

L4: Diagnosing Large-scale LLM Training Failures via Automated Log Analysis

Cong Feng, Guangba Yu, Junjie Huang, Michael R. Lyu, Yichen Li, Yongqiang Yang, Zengyin Yang, Zhihan Jiang, Zhuangbin Chen

arxiv:2503.20263 v1 · 2025-03-26 · cs.SE · 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{5DIHQLLELIUA4RN3PLZA6CNIOS}

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

1 paper in Pith

Larger Is Not Always Better: Exploring Small Open-source Language Models in Logging Statement Generation

Receipt and verification

First computed	2026-07-05T10:39:35.904657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8d0782d645a280e45bb7af20f09a874aa457c3e63fa24b454f480d0ca6ad868

Aliases

arxiv: 2503.20263 · arxiv_version: 2503.20263v1 · doi: 10.48550/arxiv.2503.20263 · pith_short_12: 5DIHQLLELIUA · pith_short_16: 5DIHQLLELIUA4RN3 · pith_short_8: 5DIHQLLE

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/5DIHQLLELIUA4RN3PLZA6CNIOS \
  | 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: e8d0782d645a280e45bb7af20f09a874aa457c3e63fa24b454f480d0ca6ad868

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8c8ac4850a1a4e8322aa113b3231e236a9cd8d6f4020875a1127aba9577dd4d",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-03-26T06:09:55Z",
    "title_canon_sha256": "bed51d8fcab4b892f4a0c3153c846e683b4db40291a8bdc323aaa84ec0583f28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.20263",
    "kind": "arxiv",
    "version": 1
  }
}