Pith Number

pith:WVJH6TAJ

pith:2023:WVJH6TAJKCLUZ55O23DISDQB5E

not attested not anchored not stored refs pending

From Single-Hospital to Multi-Centre Applications: Enhancing the Generalisability of Deep Learning Models for Adverse Event Prediction in the ICU

Adam Hilbert, Dietmar Frey, Falk von Dincklage, Patrick Rockenschaub, Tabea Kossen, Vince Istvan Madai

arxiv:2303.15354 v2 · 2023-03-27 · cs.LG · 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{WVJH6TAJKCLUZ55O23DISDQB5E}

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	2026-07-05T05:59:06.977864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5527f4c0950974cf7aed6c6890e01e90067ad9057ca18252991140b2c583a7a

Aliases

arxiv: 2303.15354 · arxiv_version: 2303.15354v2 · doi: 10.48550/arxiv.2303.15354 · pith_short_12: WVJH6TAJKCLU · pith_short_16: WVJH6TAJKCLUZ55O · pith_short_8: WVJH6TAJ

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/WVJH6TAJKCLUZ55O23DISDQB5E \
  | 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: b5527f4c0950974cf7aed6c6890e01e90067ad9057ca18252991140b2c583a7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f754e4271334dd58bdc1b162855a3143eb8b16280fe8fd28c9746acd74c1ca04",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-27T16:13:54Z",
    "title_canon_sha256": "7d2f5721b5a8bbc69752aed26b1c47ad11e5e6c3497c804d09682a1278ba2aeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.15354",
    "kind": "arxiv",
    "version": 2
  }
}