Pith Number

pith:WH7LRBUT

pith:2024:WH7LRBUTK5FHKFIVZRSOK6XTEZ

not attested not anchored not stored refs pending

OpenGeMM: A High-Utilization GeMM Accelerator Generator with Lightweight RISC-V Control and Tight Memory Coupling

Guilherme Paim, Jiacong Sun, Joren Dumoulin, Josse Van Delm, Marian Verhelst, Ryan Antonio, Xiaoling Yi

arxiv:2411.09543 v2 · 2024-11-14 · cs.AR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WH7LRBUTK5FHKFIVZRSOK6XTEZ}

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	2026-07-05T09:38:32.407736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1feb88693574a751515cc64e57af3264df8fb7813d4d8be21299da6260e1364

Aliases

arxiv: 2411.09543 · arxiv_version: 2411.09543v2 · doi: 10.48550/arxiv.2411.09543 · pith_short_12: WH7LRBUTK5FH · pith_short_16: WH7LRBUTK5FHKFIV · pith_short_8: WH7LRBUT

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/WH7LRBUTK5FHKFIVZRSOK6XTEZ \
  | 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: b1feb88693574a751515cc64e57af3264df8fb7813d4d8be21299da6260e1364

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecb28b6a9c08aabcd01a089c4b2ad9208eb94d53456f748e5cbf1dcc7d7f0e7e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2024-11-14T15:58:46Z",
    "title_canon_sha256": "3f87b5cc38431bfab693cff091e2a56ae44f052a434f8cf1d17375edcdf91cab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.09543",
    "kind": "arxiv",
    "version": 2
  }
}