Pith Number

pith:NRTO7W6T

pith:2026:NRTO7W6TZOMXTIBSEXHOA2OKS7

not attested not anchored not stored refs pending

ChatHealthAI: Aligning Electronic Health Record Representations with Large Language Models for Grounded Clinical Reasoning

Baicheng Peng, Bo-Hong Wang, Jun Bai, Ruilin Wang, Yue Li, Ziyang Song

arxiv:2606.02802 v1 · 2026-06-01 · 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{NRTO7W6TZOMXTIBSEXHOA2OKS7}

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	2026-06-03T01:05:23.391864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c66efdbd3cb9979a03225cee069ca97dcf16921a1c493055a08f2a8025a0c82

Aliases

arxiv: 2606.02802 · arxiv_version: 2606.02802v1 · doi: 10.48550/arxiv.2606.02802 · pith_short_12: NRTO7W6TZOMX · pith_short_16: NRTO7W6TZOMXTIBS · pith_short_8: NRTO7W6T

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/NRTO7W6TZOMXTIBSEXHOA2OKS7 \
  | 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: 6c66efdbd3cb9979a03225cee069ca97dcf16921a1c493055a08f2a8025a0c82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18b1949c6893ad65d53f0b16b11a7d3385388d552cf18412934a6f4e0b1d31ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-01T19:21:18Z",
    "title_canon_sha256": "35c51b73246603475bec3d260a22b007d51be600ae31a341955abe0d02a8fb85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02802",
    "kind": "arxiv",
    "version": 1
  }
}