Pith Number

pith:QJVMOVEH

pith:2023:QJVMOVEH6UDSFBZ7QWWS7GHTQH

not attested not anchored not stored refs pending

Risk Assessment of Lymph Node Metastases in Endometrial Cancer Patients: A Causal Approach

Alessio Zanga, Alice Bernasconi, Casper Reijnen, Fabio Stella, Hanny Pijnenborg, Marco Scutari, Peter J.F. Lucas

arxiv:2305.10041 v1 · 2023-05-17 · 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{QJVMOVEH6UDSFBZ7QWWS7GHTQH}

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	2026-07-05T06:11:08.899986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

826ac75487f50722873f85ad2f98f381d9794394325c229629c592a34965eb8a

Aliases

arxiv: 2305.10041 · arxiv_version: 2305.10041v1 · doi: 10.48550/arxiv.2305.10041 · pith_short_12: QJVMOVEH6UDS · pith_short_16: QJVMOVEH6UDSFBZ7 · pith_short_8: QJVMOVEH

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/QJVMOVEH6UDSFBZ7QWWS7GHTQH \
  | 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: 826ac75487f50722873f85ad2f98f381d9794394325c229629c592a34965eb8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f132c55a10c2fb03e71967b53d99c850409f8e8bbcf5cc83f3b1d2403b4797a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-05-17T08:33:32Z",
    "title_canon_sha256": "8ef4efa90ec379f260473175c74933789fdb57fee2e6ab0d2899fb8845ab7493"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.10041",
    "kind": "arxiv",
    "version": 1
  }
}