Pith Number

pith:73UBGU3B

pith:2026:73UBGU3BHYM4UPYR6WDZP2RDNT

not attested not anchored not stored refs pending

Benchmarking at the Edge of Comprehension

Ebey Abraham, Emanuele La Malfa, Eric Sommerlade, Jialin Yu, Jiawei Li, Michael Wooldridge, Oishi Deb, Philip Torr, Samuele Marro, Sunando Sengupta, Yibo Yang

arxiv:2602.14307 v3 · 2026-02-15 · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{73UBGU3BHYM4UPYR6WDZP2RDNT}

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	2026-05-29T02:05:41.370643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fee81353613e19ca3f11f58797ea236ce28a369c6d4f6d67bf4d897afa247ffe

Aliases

arxiv: 2602.14307 · arxiv_version: 2602.14307v3 · doi: 10.48550/arxiv.2602.14307 · pith_short_12: 73UBGU3BHYM4 · pith_short_16: 73UBGU3BHYM4UPYR · pith_short_8: 73UBGU3B

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/73UBGU3BHYM4UPYR6WDZP2RDNT \
  | 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: fee81353613e19ca3f11f58797ea236ce28a369c6d4f6d67bf4d897afa247ffe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b79dc0938f633a8abc846003700068029e58ee98cfa705b77f37a6898fb0131c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-02-15T20:51:29Z",
    "title_canon_sha256": "a127dd8d6e605bbeed1b61ca20014ef6f4e8b03042f7013198a0dd3664948910"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.14307",
    "kind": "arxiv",
    "version": 3
  }
}