Pith Number

pith:GJ5QY5JQ

pith:2025:GJ5QY5JQTIRNYJASVUBHVRRPDA

not attested not anchored not stored refs pending

Faster Convolutions: Yates and Strassen Revisited

Baitian Li, Cornelius Brand, Kevin Pratt, Radu Curticapean

arxiv:2505.22410 v1 · 2025-05-28 · cs.DS · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GJ5QY5JQTIRNYJASVUBHVRRPDA}

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	2026-07-05T11:11:23.329080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

327b0c75309a22dc2412ad027ac62f1818d147bf83c635319206508e96d910b1

Aliases

arxiv: 2505.22410 · arxiv_version: 2505.22410v1 · doi: 10.48550/arxiv.2505.22410 · pith_short_12: GJ5QY5JQTIRN · pith_short_16: GJ5QY5JQTIRNYJAS · pith_short_8: GJ5QY5JQ

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/GJ5QY5JQTIRNYJASVUBHVRRPDA \
  | 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: 327b0c75309a22dc2412ad027ac62f1818d147bf83c635319206508e96d910b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a930803b7c7577a7d4021ca41df2f72397604ab9c35778073376ebeedd0c454",
    "cross_cats_sorted": [
      "cs.CC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2025-05-28T14:38:22Z",
    "title_canon_sha256": "bc3a46d5f7b5412102a1300c7c8faa67512bb9ce3f9b1f6180513a56d6115159"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22410",
    "kind": "arxiv",
    "version": 1
  }
}