Pith Number

pith:QH2FGFII

pith:2026:QH2FGFIIRRVVWHBF3PIRROVIWY

not attested not anchored not stored refs pending

Uncertainty Estimation in Pathology Foundation Models via Deep Mutual Learning

Ali Idri, Dorina Thanou, Gb\`egninougbo Aurel Davy Tchokponhoue, Pascal Frossard, Sevda \"O\u{g}\"ut

arxiv:2606.30020 v1 · 2026-06-29 · 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{QH2FGFIIRRVVWHBF3PIRROVIWY}

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	2026-06-30T02:17:46.363367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81f45315088c6b5b1c25dbd118baa8b637e3b769ea9d1145ad212930f6e7605a

Aliases

arxiv: 2606.30020 · arxiv_version: 2606.30020v1 · doi: 10.48550/arxiv.2606.30020 · pith_short_12: QH2FGFIIRRVV · pith_short_16: QH2FGFIIRRVVWHBF · pith_short_8: QH2FGFII

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/QH2FGFIIRRVVWHBF3PIRROVIWY \
  | 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: 81f45315088c6b5b1c25dbd118baa8b637e3b769ea9d1145ad212930f6e7605a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26aa248637d00c57fd0ae2b71bd8135f69813ac4ee08e867805dd3c103558aac",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-29T09:24:22Z",
    "title_canon_sha256": "97d43c1562323a8ef4643e5840e11633f93a747ca32c54b359647afec6f47af3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30020",
    "kind": "arxiv",
    "version": 1
  }
}