Pith Number

pith:YB5TDX6D

pith:2026:YB5TDX6DNW65YGKF3ICDGH7OFI

not attested not anchored not stored refs pending

EmuGEMM: Fused Tensor Core Kernels for Precision Emulation in Matrix Multiplication

Alexander Maeder, Alexandros Nikolaos Ziogas, Denghui Lu, Mathieu Luisier

arxiv:2606.25453 v1 · 2026-06-24 · cs.DC · cs.MS · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YB5TDX6DNW65YGKF3ICDGH7OFI}

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	2026-06-25T01:18:05.711717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c07b31dfc36dbddc1945da04331fee2a3bd6944af5560452eac84f49654f68a9

Aliases

arxiv: 2606.25453 · arxiv_version: 2606.25453v1 · doi: 10.48550/arxiv.2606.25453 · pith_short_12: YB5TDX6DNW65 · pith_short_16: YB5TDX6DNW65YGKF · pith_short_8: YB5TDX6D

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/YB5TDX6DNW65YGKF3ICDGH7OFI \
  | 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: c07b31dfc36dbddc1945da04331fee2a3bd6944af5560452eac84f49654f68a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3581cb5ec8fc9b979203ba708c9f9ab62fe1f5be0f0c7c538d93fcdb2ff720f8",
    "cross_cats_sorted": [
      "cs.MS",
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2026-06-24T06:27:44Z",
    "title_canon_sha256": "c81bf0dc8527ea9176443fc80c998413688aebf9d078a21be688843e21afcff7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25453",
    "kind": "arxiv",
    "version": 1
  }
}