Pith Number

pith:TBEHZTOX

pith:2025:TBEHZTOX5CDDPOQEHEY277KJRE

not attested not anchored not stored refs pending

TMA-Adaptive FP8 Grouped GEMM: Eliminating Padding Requirements in Low-Precision Training and Inference on Hopper

Hui Wang, Jianfei Gao, Minxi Jin, Rong Fu, Weihan Cao, Zhilin Pei, Zhongling Su

arxiv:2508.16584 v1 · 2025-08-07 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TBEHZTOX5CDDPOQEHEY277KJRE}

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	2026-07-05T11:57:59.678431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98487ccdd7e88637ba043931affd49892eb980b4c83a9c8b15e37a4af695bec4

Aliases

arxiv: 2508.16584 · arxiv_version: 2508.16584v1 · doi: 10.48550/arxiv.2508.16584 · pith_short_12: TBEHZTOX5CDD · pith_short_16: TBEHZTOX5CDDPOQE · pith_short_8: TBEHZTOX

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/TBEHZTOX5CDDPOQEHEY277KJRE \
  | 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: 98487ccdd7e88637ba043931affd49892eb980b4c83a9c8b15e37a4af695bec4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17b3d5a609d637b76ce112f2d8911f8ccc63bdc6759e43b8229db1a4ca7dae88",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2025-08-07T03:24:31Z",
    "title_canon_sha256": "7d3ef81c47c203456d00043883c1766c63805da7886b69acdfafb0bb531af00f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.16584",
    "kind": "arxiv",
    "version": 1
  }
}