Pith Number

pith:Z5RRMBIO

pith:2025:Z5RRMBIO4YDXLMFQXN6UG3AHKV

not attested not anchored not stored refs pending

Accurate INT8 Training Through Dynamic Block-Level Fallback

Jianfei Chen, Jia Wei, Jintao Zhang, Jun Zhu, Pengle Zhang

arxiv:2503.08040 v3 · 2025-03-11 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5RRMBIO4YDXLMFQXN6UG3AHKV}

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

3 papers in Pith

Decomposing MXFP4 quantization error for LLM reinforcement learning: reducible bias, recoverable deadzone, and an irreducible floor

Receipt and verification

First computed	2026-07-05T11:18:19.235664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf6316050ee60775b0b0bb7d436c0755694ed693ebc776d5e15e0cb4e23cc20d

Aliases

arxiv: 2503.08040 · arxiv_version: 2503.08040v3 · doi: 10.48550/arxiv.2503.08040 · pith_short_12: Z5RRMBIO4YDX · pith_short_16: Z5RRMBIO4YDXLMFQ · pith_short_8: Z5RRMBIO

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/Z5RRMBIO4YDXLMFQXN6UG3AHKV \
  | 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: cf6316050ee60775b0b0bb7d436c0755694ed693ebc776d5e15e0cb4e23cc20d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "986244ae345a84cae06cf2aeb4c4da7834cc952c7240eb808add609937578627",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-11T04:45:48Z",
    "title_canon_sha256": "5c10b77bc7a06d4868084dadb6921907234c8596c1bbd2e27509a9b3f39ee669"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.08040",
    "kind": "arxiv",
    "version": 3
  }
}