Pith Number

pith:WJZHWUEH

pith:2025:WJZHWUEHLD2R22WVK7JBGZXTR2

not attested not anchored not stored refs pending

TrialMatchAI: An End-to-End AI-powered Clinical Trial Recommendation System to Streamline Patient-to-Trial Matching

Alexis Groppi, Eivind Hovig, Gerrit Meijer, Johanna Galvis, Lana Meiqari, Macha Nikolski, Majd Abdallah, Maria Alexandra Rujano, Mariska Bierkens, Remond Fijneman, Rodrigo Dienstmann, Sigve Nakken, Slim Karkar, Steve Canham

arxiv:2505.08508 v1 · 2025-05-13 · cs.AI · cs.LG · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WJZHWUEHLD2R22WVK7JBGZXTR2}

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	2026-07-05T11:02:31.637812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2727b508758f51d6ad557d21366f38eb5feb6bb6058458ac0cbae50a6436654

Aliases

arxiv: 2505.08508 · arxiv_version: 2505.08508v1 · doi: 10.48550/arxiv.2505.08508 · pith_short_12: WJZHWUEHLD2R · pith_short_16: WJZHWUEHLD2R22WV · pith_short_8: WJZHWUEH

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/WJZHWUEHLD2R22WVK7JBGZXTR2 \
  | 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: b2727b508758f51d6ad557d21366f38eb5feb6bb6058458ac0cbae50a6436654

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e110e155ace5265e391d1b065c8361bed9aa5cf8b92ec7834bc933e78b44918b",
    "cross_cats_sorted": [
      "cs.LG",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-05-13T12:39:06Z",
    "title_canon_sha256": "711262d5e78df022ba5db189faaa599d2e575cb58be2dc97ae6ee9735327a8d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.08508",
    "kind": "arxiv",
    "version": 1
  }
}