Pith Number

pith:RNL4VDGS

pith:2022:RNL4VDGSS4AXDZJUWQ564OFSRI

not attested not anchored not stored refs pending

BIOS: An Algorithmically Generated Biomedical Knowledge Graph

Heung-Yeung Shum, Hongyi Yuan, Huaiyuan Ying, Jing Wang, Jingyi Ren, Jun Xia, Keming Lu, Shengxuan Luo, Sheng Yu, Sihang Zeng, Yucong Lin, Yutao Xie, Zheng Yuan, Zhengyun Zhao

arxiv:2203.09975 v2 · 2022-03-18 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RNL4VDGSS4AXDZJUWQ564OFSRI}

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

1 paper in Pith

MedKGent: A Large Language Model Agent Framework for Constructing Temporally Evolving Medical Knowledge Graph

Receipt and verification

First computed	2026-07-05T04:17:21.404774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b57ca8cd2970171e534b43bee38b28a006de9e2d1793d626835cdc3c02e737b

Aliases

arxiv: 2203.09975 · arxiv_version: 2203.09975v2 · doi: 10.48550/arxiv.2203.09975 · pith_short_12: RNL4VDGSS4AX · pith_short_16: RNL4VDGSS4AXDZJU · pith_short_8: RNL4VDGS

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/RNL4VDGSS4AXDZJUWQ564OFSRI \
  | 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: 8b57ca8cd2970171e534b43bee38b28a006de9e2d1793d626835cdc3c02e737b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bb1b8e4d9deeecc1b16098c255747037dd6395116ed8a92ddd8b4aecef8cea9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-03-18T14:09:22Z",
    "title_canon_sha256": "758d52a87d63f882e3e5ed7709f7d4e3ed4ba18926f6739393dfb6341d9e2760"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.09975",
    "kind": "arxiv",
    "version": 2
  }
}