Pith Number

pith:W4BLC4LP

pith:2025:W4BLC4LPEN5DRUETVXDT7JV3T7

not attested not anchored not stored refs pending

Pathology Foundation Models are Scanner Sensitive: Benchmark and Mitigation with Contrastive ScanGen Loss

Biagio Brattoli, Chang Ho Ahn, Gianluca Carloni, Jongchan Park, Seongho Keum, Sergio Pereira, Taebum Lee

arxiv:2507.22092 v1 · 2025-07-29 · q-bio.QM · cs.AI · cs.CV · eess.IV · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W4BLC4LPEN5DRUETVXDT7JV3T7}

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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

Enabling clinical use of foundation models for computational pathology

Receipt and verification

First computed	2026-07-05T11:45:16.386639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b702b1716f237a38d093adc73fa6bb9fea30eaf1a0613a29aa4db15e56ea3644

Aliases

arxiv: 2507.22092 · arxiv_version: 2507.22092v1 · doi: 10.48550/arxiv.2507.22092 · pith_short_12: W4BLC4LPEN5D · pith_short_16: W4BLC4LPEN5DRUET · pith_short_8: W4BLC4LP

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/W4BLC4LPEN5DRUETVXDT7JV3T7 \
  | 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: b702b1716f237a38d093adc73fa6bb9fea30eaf1a0613a29aa4db15e56ea3644

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4ec13a674a148f7e6215332ffb3246897c2f11079c9ce683646151cdb99080b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "eess.IV",
      "q-bio.TO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2025-07-29T12:35:08Z",
    "title_canon_sha256": "f08ff8875fb24d07cdb8c5aa78ca1c7a2dbe0325cdacec854f87dcf6f9688e01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.22092",
    "kind": "arxiv",
    "version": 1
  }
}