Pith Number

pith:7KMW46NT

pith:2025:7KMW46NTR6XC2LVPCVZML56XSD

not attested not anchored not stored refs pending

We Can't Understand AI Using our Existing Vocabulary

Been Kim, John Hewitt, Robert Geirhos

arxiv:2502.07586 v1 · 2025-02-11 · cs.CL · 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{7KMW46NTR6XC2LVPCVZML56XSD}

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.

Cited by

4 papers in Pith

ToxiREX: A Dataset on Toxic REasoning in ConteXt

CHiQPM: Calibrated Hierarchical Interpretable Image Classification

LLMs Should Express Uncertainty Explicitly

Receipt and verification

First computed	2026-07-05T10:12:39.711356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa996e79b38fae2d2eaf1572c5f7d790e8f70bea6c666b4959d30812f9912067

Aliases

arxiv: 2502.07586 · arxiv_version: 2502.07586v1 · doi: 10.48550/arxiv.2502.07586 · pith_short_12: 7KMW46NTR6XC · pith_short_16: 7KMW46NTR6XC2LVP · pith_short_8: 7KMW46NT

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/7KMW46NTR6XC2LVPCVZML56XSD \
  | 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: fa996e79b38fae2d2eaf1572c5f7d790e8f70bea6c666b4959d30812f9912067

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab5644e729e7d634688c3622cf6e4edeccac56569acabf8b1973d56c2d147f03",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-11T14:34:05Z",
    "title_canon_sha256": "dfba95d354d9c2dd03b917d88b4f33f43345794e2cd84246f0957ec4b2df4c82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.07586",
    "kind": "arxiv",
    "version": 1
  }
}