Pith Number

pith:UIJKLEXJ

pith:2024:UIJKLEXJA7VP4EZYYPIBPZGARS

not attested not anchored not stored refs pending

Multimodal Fusion of EHR in Structures and Semantics: Integrating Clinical Records and Notes with Hypergraph and LLM

Carl Yang, Hejie Cui, Joyce C. Ho, Ran Xu, Xinyu Fang, Xuan Kan

arxiv:2403.08818 v1 · 2024-02-19 · cs.LG · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UIJKLEXJA7VP4EZYYPIBPZGARS}

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	2026-07-05T07:55:47.522595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a212a592e907eafe1338c3d017e4c08c88f5896f0c3d412ee665e253a6773890

Aliases

arxiv: 2403.08818 · arxiv_version: 2403.08818v1 · doi: 10.48550/arxiv.2403.08818 · pith_short_12: UIJKLEXJA7VP · pith_short_16: UIJKLEXJA7VP4EZY · pith_short_8: UIJKLEXJ

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/UIJKLEXJA7VP4EZYYPIBPZGARS \
  | 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: a212a592e907eafe1338c3d017e4c08c88f5896f0c3d412ee665e253a6773890

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2501cdecd1ced58c793e6e52ffd678631c05effdf875dabca7bf70300dd78ddc",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-19T23:48:40Z",
    "title_canon_sha256": "2947ed492637adccfe625a20e2bf475a60bed5bc6d55e6e86468f95faf038ec7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.08818",
    "kind": "arxiv",
    "version": 1
  }
}