Pith Number

pith:YC67DHEJ

pith:2021:YC67DHEJIPRSVFKAGDBNZHEH53

not attested not anchored not stored refs pending

WeakSTIL: Weak whole-slide image level stromal tumor infiltrating lymphocyte scores are all you need

Andreas Panteli, Efstratios Gavves, Hugo Mark Horlings, Jonas Teuwen, Mendel Engelaer, Yoni Schirris

arxiv:2109.05892 v1 · 2021-09-13 · eess.IV · 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{YC67DHEJIPRSVFKAGDBNZHEH53}

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	2026-07-05T03:13:43.445823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0bdf19c8943e32a954030c2dc9c87eecef965d4e4507074122513d1f689af87

Aliases

arxiv: 2109.05892 · arxiv_version: 2109.05892v1 · doi: 10.48550/arxiv.2109.05892 · pith_short_12: YC67DHEJIPRS · pith_short_16: YC67DHEJIPRSVFKA · pith_short_8: YC67DHEJ

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/YC67DHEJIPRSVFKAGDBNZHEH53 \
  | 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: c0bdf19c8943e32a954030c2dc9c87eecef965d4e4507074122513d1f689af87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c07a922382bad7b677b407b27de8196587fb46e3b086478e9b5c1966b7328af2",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-09-13T11:55:28Z",
    "title_canon_sha256": "17c81709f240663eae6073b970ad360597a888cbccd0eef130861a03b2618cc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.05892",
    "kind": "arxiv",
    "version": 1
  }
}