Pith Number

pith:XOJ3ESFG

pith:2025:XOJ3ESFGXK2RPL53IWZ4HYTDKW

not attested not anchored not stored refs pending

HealthQA-BR: A System-Wide Benchmark Reveals Critical Knowledge Gaps in Large Language Models

Andrew Maranh\~ao Ventura D'addario

arxiv:2506.21578 v1 · 2025-06-16 · cs.CL · 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{XOJ3ESFGXK2RPL53IWZ4HYTDKW}

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.

Cited by

2 papers in Pith

Healthier LLMs: Retrieval-Augmented Generation for Public Health Question Answering

Teaching LLMs Brazilian Healthcare: Injecting Knowledge from Official Clinical Guidelines

Receipt and verification

First computed	2026-07-05T11:27:56.676978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb93b248a6bab517afbb45b3c3e26355a8a4026cf7b8afaeb4fa7b4605fbef8b

Aliases

arxiv: 2506.21578 · arxiv_version: 2506.21578v1 · doi: 10.48550/arxiv.2506.21578 · pith_short_12: XOJ3ESFGXK2R · pith_short_16: XOJ3ESFGXK2RPL53 · pith_short_8: XOJ3ESFG

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/XOJ3ESFGXK2RPL53IWZ4HYTDKW \
  | 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: bb93b248a6bab517afbb45b3c3e26355a8a4026cf7b8afaeb4fa7b4605fbef8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a913c6d91ef92a115e9e66ab057b114e89a71a53e42df63dcbac5514227da147",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-16T07:40:25Z",
    "title_canon_sha256": "17f133c3cb2985530a37816f17ad16f1f064e4b906fdc0bc72fc8923533d9a63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.21578",
    "kind": "arxiv",
    "version": 1
  }
}