Pith Number

pith:FPZPXPKU

pith:2020:FPZPXPKUVZAACFS7WSEZDI7QPT

not attested not anchored not stored refs pending

Weakly supervised multiple instance learning histopathological tumor segmentation

Alexandre Carr\'e, Enzo Battistella, Eric Deutsch, Julien Adam, Maria Vakalopoulou, Marion Classe, Marvin Lerousseau, Nikos Paragios, Th\'eo Estienne, Th\'eophraste Henry

arxiv:2004.05024 v4 · 2020-04-10 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FPZPXPKUVZAACFS7WSEZDI7QPT}

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	2026-07-05T02:39:01.235947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bf2fbbd54ae4001165fb48991a3f07ce22435297f1e466ab9615ba96765d867

Aliases

arxiv: 2004.05024 · arxiv_version: 2004.05024v4 · doi: 10.48550/arxiv.2004.05024 · pith_short_12: FPZPXPKUVZAA · pith_short_16: FPZPXPKUVZAACFS7 · pith_short_8: FPZPXPKU

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/FPZPXPKUVZAACFS7WSEZDI7QPT \
  | 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: 2bf2fbbd54ae4001165fb48991a3f07ce22435297f1e466ab9615ba96765d867

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bea158d0b1e005aac99f1a4ce24172fd503c0118eca921bde7e67f059d6860a",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-04-10T13:12:47Z",
    "title_canon_sha256": "675fcb96a71af167f79961bd8185f92a55b2a1b641815cf9c6f189860de14f27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.05024",
    "kind": "arxiv",
    "version": 4
  }
}