Pith Number

pith:JBCHSFIZ

pith:2026:JBCHSFIZZ6N7V6F2UNZCFVK5WD

not attested not anchored not stored refs pending

SafeMed-R1: Clinician-Audited Safety and Ethics Alignment for Medical Large Language Models

Chao Ding, Jiayuan Chen, Jie Xu, Jinru Ding, Luyi Jiang, Meiling Liu, Minjia Yuan, Mouxiao Bian, Pengcheng Chen, Rongzhao Zhang, Tianbin Li, Yankai Jiang, Yidong Jiang, Zhao He, Zhuangzhi Gao

arxiv:2605.28338 v1 · 2026-05-27 · 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{JBCHSFIZZ6N7V6F2UNZCFVK5WD}

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	2026-05-28T01:05:13.450043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4844791519cf9bfaf8baa37222d55db0c4fdefe46d4912253b11ef11cca5d858

Aliases

arxiv: 2605.28338 · arxiv_version: 2605.28338v1 · doi: 10.48550/arxiv.2605.28338 · pith_short_12: JBCHSFIZZ6N7 · pith_short_16: JBCHSFIZZ6N7V6F2 · pith_short_8: JBCHSFIZ

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/JBCHSFIZZ6N7V6F2UNZCFVK5WD \
  | 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: 4844791519cf9bfaf8baa37222d55db0c4fdefe46d4912253b11ef11cca5d858

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c62317e83a2881405790ffdb8d56a5e2ead9b4c7dd51dae40e81bef73d05abd3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-27T11:42:52Z",
    "title_canon_sha256": "616f084e2a1293a2d81f77d3d0e332511dc8e2417ee391814f1d3889f45a3c93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28338",
    "kind": "arxiv",
    "version": 1
  }
}