Pith Number

pith:5PU72XOK

pith:2026:5PU72XOKNIKSZP3NSCXD2CDALQ

not attested not anchored not stored refs pending

Pulmonary Embolism Risk Stratification from CTPA and Medical Records: Vascular Graphs Are Not All You Need

Allan Serva, Johannes F. Lutzeyer, Laurent Bertoletti, Morgane des Ligneris, Nathan Painchaud, Odyss\'ee Merveille, Pierre Croisille, Thomas Lampert, Tristan Hab\'emont

arxiv:2606.25956 v1 · 2026-06-24 · cs.CV · cs.AI · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5PU72XOKNIKSZP3NSCXD2CDALQ}

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	2026-06-25T01:18:44.299805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebe9fd5dca6a152cbf6d90ae3d08605c299c88beb1f6de8e3539d9d60029d4c5

Aliases

arxiv: 2606.25956 · arxiv_version: 2606.25956v1 · doi: 10.48550/arxiv.2606.25956 · pith_short_12: 5PU72XOKNIKS · pith_short_16: 5PU72XOKNIKSZP3N · pith_short_8: 5PU72XOK

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/5PU72XOKNIKSZP3NSCXD2CDALQ \
  | 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: ebe9fd5dca6a152cbf6d90ae3d08605c299c88beb1f6de8e3539d9d60029d4c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd2c6032d80ebe3e1fe2fa597187c5dce07cf7a4cc944c3febd6a89a30f4e368",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-24T15:28:27Z",
    "title_canon_sha256": "f1be4fa3fce9a6d781ad0026b008231fffbe852b6fefb5709d496ca821978190"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25956",
    "kind": "arxiv",
    "version": 1
  }
}