Pith Number

pith:V2WP5LZ5

pith:2022:V2WP5LZ57UCCFVM5B7OOCXEENH

not attested not anchored not stored refs pending

Towards a More Rigorous Science of Blindspot Discovery in Image Classification Models

Ameet Talwalkar, \'Angel Alexander Cabrera, Gregory Plumb, Nari Johnson

arxiv:2207.04104 v3 · 2022-07-08 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V2WP5LZ57UCCFVM5B7OOCXEENH}

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

1 paper in Pith

Fairness Beyond Demographics: Optimizing Performance Across Appearance-Based Hidden Cohorts in Medical Imaging

Receipt and verification

First computed	2026-07-05T06:30:01.593080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aeacfeaf3dfd0422d59d0fdce15c8469fe8fb3a973f6e6b3b7f0e97d833788bd

Aliases

arxiv: 2207.04104 · arxiv_version: 2207.04104v3 · doi: 10.48550/arxiv.2207.04104 · pith_short_12: V2WP5LZ57UCC · pith_short_16: V2WP5LZ57UCCFVM5 · pith_short_8: V2WP5LZ5

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/V2WP5LZ57UCCFVM5B7OOCXEENH \
  | 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: aeacfeaf3dfd0422d59d0fdce15c8469fe8fb3a973f6e6b3b7f0e97d833788bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c7692c1786a222a860a90176a7dc7b00a6f4d8ccd92afe782e1d4a0102817d7",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-07-08T19:02:50Z",
    "title_canon_sha256": "a2cff1a331117605eaf949657df543db5d575bc7cd7b3a25556c6490b3f248bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.04104",
    "kind": "arxiv",
    "version": 3
  }
}