Pith Number

pith:3MBDR6VV

pith:2026:3MBDR6VVQ4SLQRSN5H3CRTU6SB

not attested not anchored not stored refs pending

Entropy Minimization without Model Collapse: Mitigating Prediction Bias in Medical Imaging

Daniel M. Lang, Johannes Kiechle, Julia A. Schnabel, Sameer Ambekar, Tim Nielen

arxiv:2606.02339 v1 · 2026-06-01 · 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{3MBDR6VVQ4SLQRSN5H3CRTU6SB}

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	2026-06-02T03:04:56.497053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db0238fab58724b8464de9f628ce9e904fa2f1c953ac21acc1e8835dec4552a1

Aliases

arxiv: 2606.02339 · arxiv_version: 2606.02339v1 · doi: 10.48550/arxiv.2606.02339 · pith_short_12: 3MBDR6VVQ4SL · pith_short_16: 3MBDR6VVQ4SLQRSN · pith_short_8: 3MBDR6VV

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/3MBDR6VVQ4SLQRSN5H3CRTU6SB \
  | 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: db0238fab58724b8464de9f628ce9e904fa2f1c953ac21acc1e8835dec4552a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d816a74757958be4ebee7235ff069ecdb654f0ab9640908d9518803c630671c7",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-01T14:48:16Z",
    "title_canon_sha256": "66f4f09c42452d060004ed2641ea5134b4a8f6750c68952e32bd00dcf1f5ebf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02339",
    "kind": "arxiv",
    "version": 1
  }
}