Pith Number

pith:5FR4P2DB

pith:2023:5FR4P2DBLNXYWY5Y6X4ARW4ARM

not attested not anchored not stored refs pending

Generative models improve fairness of medical classifiers under distribution shifts

Abhijit Guha Roy, Alan Karthikesalingam, Danielle Belgrave, Ira Ktena, Isabela Albuquerque, Olivia Wiles, Pushmeet Kohli, Ryutaro Tanno, Shekoofeh Azizi, Sven Gowal, Sylvestre-Alvise Rebuffi, Taylan Cemgil

arxiv:2304.09218 v1 · 2023-04-18 · 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{5FR4P2DBLNXYWY5Y6X4ARW4ARM}

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	2026-07-05T06:02:35.340627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e963c7e8615b6f8b63b8f5f808db808b0b2ae29e13772b5939de96968776039d

Aliases

arxiv: 2304.09218 · arxiv_version: 2304.09218v1 · doi: 10.48550/arxiv.2304.09218 · pith_short_12: 5FR4P2DBLNXY · pith_short_16: 5FR4P2DBLNXYWY5Y · pith_short_8: 5FR4P2DB

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/5FR4P2DBLNXYWY5Y6X4ARW4ARM \
  | 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: e963c7e8615b6f8b63b8f5f808db808b0b2ae29e13772b5939de96968776039d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1a3923776ef4e0619523fb225525ba2ec881cb92d2063834c4ecb65f0902176",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-18T18:15:38Z",
    "title_canon_sha256": "94f3e408b1a6e0754953222fe653751aac214839f5fc383e75568eecd5faa626"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.09218",
    "kind": "arxiv",
    "version": 1
  }
}