Pith Number

pith:NHOERCWW

pith:2022:NHOERCWWBPJWTRFFOFYEKYISZU

not attested not anchored not stored refs pending

ImageNet-X: Understanding Model Mistakes with Factor of Variation Annotations

Badr Youbi Idrissi, Caner Hazirbas, David Lopez-Paz, Diane Bouchacourt, Ivan Evtimov, Mark Ibrahim, Michal Drozdzal, Nicolas Ballas, Pascal Vincent, Randall Balestriero

arxiv:2211.01866 v1 · 2022-11-03 · cs.CV · 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{NHOERCWWBPJWTRFFOFYEKYISZU}

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	2026-07-05T05:13:00.883777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69dc488ad60bd369c4a57170456112cd3747ee7ddae0f4512ca5ed4c7861ef3e

Aliases

arxiv: 2211.01866 · arxiv_version: 2211.01866v1 · doi: 10.48550/arxiv.2211.01866 · pith_short_12: NHOERCWWBPJW · pith_short_16: NHOERCWWBPJWTRFF · pith_short_8: NHOERCWW

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/NHOERCWWBPJWTRFFOFYEKYISZU \
  | 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: 69dc488ad60bd369c4a57170456112cd3747ee7ddae0f4512ca5ed4c7861ef3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6668b8c8a9cdd3630929a1c721c2781b0fb157cc1ddc813e7c2b1dee38bcef3",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-03T14:56:32Z",
    "title_canon_sha256": "036adfc62044740ea4257d1fb689760c3cb67764f3cf28e97cce7c3f2f024155"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.01866",
    "kind": "arxiv",
    "version": 1
  }
}