Pith Number

pith:VXCN43UC

pith:2026:VXCN43UCLTYA7ZOLSWTCOGMZA6

not attested not anchored not stored refs pending

mamabench and mamaretrieval: Benchmarks for Evaluating Medical Retrieval-Augmented Generation in Maternal, Neonatal, and Reproductive Health

Yi Ren

arxiv:2606.29467 v1 · 2026-06-28 · cs.CL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VXCN43UCLTYA7ZOLSWTCOGMZA6}

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	2026-06-30T01:18:07.631798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adc4de6e825cf00fe5cb95a627199907bfb4d874dfc3143ac13bc32d1bfe5618

Aliases

arxiv: 2606.29467 · arxiv_version: 2606.29467v1 · doi: 10.48550/arxiv.2606.29467 · pith_short_12: VXCN43UCLTYA · pith_short_16: VXCN43UCLTYA7ZOL · pith_short_8: VXCN43UC

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/VXCN43UCLTYA7ZOLSWTCOGMZA6 \
  | 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: adc4de6e825cf00fe5cb95a627199907bfb4d874dfc3143ac13bc32d1bfe5618

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0a1f741c4ac950a1709372cf0731d37bc52e995de3d7d257c2f4c290f6e2889",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-28T15:51:53Z",
    "title_canon_sha256": "eeae18ef87f5ef3be16f1e93b6bb2e97bedafc2522f6ba0d0f40d31ce3550aa5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29467",
    "kind": "arxiv",
    "version": 1
  }
}