Pith Number

pith:BW3RZKTM

pith:2026:BW3RZKTMZGN2XEWOOTIZOH7OZZ

not attested not anchored not stored refs pending

Fuzzy PyTorch: Rapid Numerical Variability Evaluation for Deep Learning Models

Hiba Akhaddar, In\'es Gonzalez-Pepe, Tristan Glatard, Yohan Chatelain

arxiv:2605.25991 v1 · 2026-05-25 · cs.LG · cs.NA · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BW3RZKTMZGN2XEWOOTIZOH7OZZ}

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	2026-05-26T02:05:22.171377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0db71caa6cc99bab92ce74d1971feece662a5fb7fcbca5180db0c0f013fff735

Aliases

arxiv: 2605.25991 · arxiv_version: 2605.25991v1 · doi: 10.48550/arxiv.2605.25991 · pith_short_12: BW3RZKTMZGN2 · pith_short_16: BW3RZKTMZGN2XEWO · pith_short_8: BW3RZKTM

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/BW3RZKTMZGN2XEWOOTIZOH7OZZ \
  | 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: 0db71caa6cc99bab92ce74d1971feece662a5fb7fcbca5180db0c0f013fff735

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ffcf2cee8f633ec1551aa49980a7f2b1062db63850d9f7ad37b742de8c0b06d",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-25T16:10:21Z",
    "title_canon_sha256": "d374227f267186cf13a5afb3ea5efbf17ebf28784164c515e044b9cf8d977d2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25991",
    "kind": "arxiv",
    "version": 1
  }
}