Pith Number

pith:VE6L6F3W

pith:2021:VE6L6F3WDN3LEZ7HTH6RKLPRWA

not attested not anchored not stored refs pending

An explainable Transformer-based deep learning model for the prediction of incident heart failure

Abdelaali Hassaine, Dexter Canoy, Gholamreza Salimi-Khorshidi, John Cleland, Kazem Rahimi, Rema Ramakrishnan, Shishir Rao, Thomas Lukasiewicz, Yikuan Li

arxiv:2101.11359 v1 · 2021-01-27 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VE6L6F3WDN3LEZ7HTH6RKLPRWA}

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	2026-07-05T02:10:19.133627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a93cbf17761b76b267e799fd152df1b01f62bdda77a41e66a39aaa702bb9f8f8

Aliases

arxiv: 2101.11359 · arxiv_version: 2101.11359v1 · doi: 10.48550/arxiv.2101.11359 · pith_short_12: VE6L6F3WDN3L · pith_short_16: VE6L6F3WDN3LEZ7H · pith_short_8: VE6L6F3W

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/VE6L6F3WDN3LEZ7HTH6RKLPRWA \
  | 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: a93cbf17761b76b267e799fd152df1b01f62bdda77a41e66a39aaa702bb9f8f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff4ec0885de510ec51faaa98860f740a6d323a67f3759987ec78c714c6de9674",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-01-27T12:45:15Z",
    "title_canon_sha256": "0ab3d6ef498c2a059929ea2d41fd134a861959293e57eabdcfe19d8f52ea6a25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.11359",
    "kind": "arxiv",
    "version": 1
  }
}