Pith Number

pith:F2GGFDPO

pith:2026:F2GGFDPOLKPRIQ26RXMXIHWLDP

not attested not anchored not stored refs pending

Robustifying pathology foundation models via fine-tuning

Alexandre Filiot, Benoit Schmauch, Lionel Guillou, Oskar Thaeter

arxiv:2607.22861 v1 · 2026-07-24 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F2GGFDPOLKPRIQ26RXMXIHWLDP}

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	2026-07-28T00:21:58.944255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e8c628dee5a9f14435e8dd9741ecb1be44c4c64d4f3444ef73205679b9282b1

Aliases

arxiv: 2607.22861 · arxiv_version: 2607.22861v1 · doi: 10.48550/arxiv.2607.22861 · pith_short_12: F2GGFDPOLKPR · pith_short_16: F2GGFDPOLKPRIQ26 · pith_short_8: F2GGFDPO

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/F2GGFDPOLKPRIQ26RXMXIHWLDP \
  | 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: 2e8c628dee5a9f14435e8dd9741ecb1be44c4c64d4f3444ef73205679b9282b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2c8b7e0bef704d85d02efe60e79c7e928c97bef5833b8488ac08125582ab7f2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-24T19:05:21Z",
    "title_canon_sha256": "ae2a8ed7058827b1b43a51b9583a8b721fb5a074586d75d722bf5c6156302410"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22861",
    "kind": "arxiv",
    "version": 1
  }
}