Pith Number

pith:WUVDLOGM

pith:2025:WUVDLOGMNX3XCDW6EEVM7ZHEPF

not attested not anchored not stored refs pending

Enhancing Clinical Multiple-Choice Questions Benchmarks with Knowledge Graph Guided Distractor Generation

Minghui Chen, Running Yang, Wenlong Deng, Xiaoxiao Li, Yuyin Zhou

arxiv:2506.00612 v3 · 2025-05-31 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WUVDLOGMNX3XCDW6EEVM7ZHEPF}

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	2026-07-05T11:31:28.262489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b52a35b8cc6df7710ede212acfe4e4795439b57aca0ab72fe105ba2c9e22778b

Aliases

arxiv: 2506.00612 · arxiv_version: 2506.00612v3 · doi: 10.48550/arxiv.2506.00612 · pith_short_12: WUVDLOGMNX3X · pith_short_16: WUVDLOGMNX3XCDW6 · pith_short_8: WUVDLOGM

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/WUVDLOGMNX3XCDW6EEVM7ZHEPF \
  | 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: b52a35b8cc6df7710ede212acfe4e4795439b57aca0ab72fe105ba2c9e22778b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e1f0031ab198be163e01bc08c61b7915981d7648b0a1a52729fdf79402e4162",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-31T15:51:09Z",
    "title_canon_sha256": "570f7d2f5af253ff7bc1c09ab040881f2ceec8d5e43fb329d56889b2dd2d0696"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.00612",
    "kind": "arxiv",
    "version": 3
  }
}