Pith Number

pith:OQ5HAIL5

pith:2025:OQ5HAIL5SCOFOP6BHZYE7VXVDJ

not attested not anchored not stored refs pending

Multimodal Forecasting of Sparse Intraoperative Hypotension Events Powered by Language Model

Jintao Zhang, Mingyue Cheng, Qi Liu, Shilong Zhang, Tingyue Pan, Yanhu Xie, Yitong Zhou, Zirui Liu

arxiv:2505.22116 v3 · 2025-05-28 · cs.CL · 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{OQ5HAIL5SCOFOP6BHZYE7VXVDJ}

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	2026-07-05T11:40:55.216139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

743a70217d909c573fc13e704fd6f51a40e63b0f36c9090892df82de5268970f

Aliases

arxiv: 2505.22116 · arxiv_version: 2505.22116v3 · doi: 10.48550/arxiv.2505.22116 · pith_short_12: OQ5HAIL5SCOF · pith_short_16: OQ5HAIL5SCOFOP6B · pith_short_8: OQ5HAIL5

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/OQ5HAIL5SCOFOP6BHZYE7VXVDJ \
  | 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: 743a70217d909c573fc13e704fd6f51a40e63b0f36c9090892df82de5268970f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ffa3b3cca14f1641758ab3097245f6a930bee993d055ff1370d6b82383f3577",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-28T08:44:55Z",
    "title_canon_sha256": "9218a7ed68321a59a0a6ec18724381073533fa3579fde61b51783b72596dfbd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22116",
    "kind": "arxiv",
    "version": 3
  }
}