Pith Number

pith:4FLKDNFS

pith:2025:4FLKDNFSIWDIJS7OCUADZSFNJ6

not attested not anchored not stored refs pending

Transformer representation learning is necessary for dynamic multi-modal physiological data on small-cohort patients

Bingxu Wang, Kunzhi Cai, Min Ge, Qing Zhou, Wei Wang, Wenjiao Li, Yachong Guo, Yuqi Zhang, Zeyi Zhou

arxiv:2504.04120 v3 · 2025-04-05 · 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{4FLKDNFSIWDIJS7OCUADZSFNJ6}

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	2026-07-05T11:02:22.982197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e156a1b4b2458684cbee15003cc8ad4f9192df19b203ed09486b7a020df2078a

Aliases

arxiv: 2504.04120 · arxiv_version: 2504.04120v3 · doi: 10.48550/arxiv.2504.04120 · pith_short_12: 4FLKDNFSIWDI · pith_short_16: 4FLKDNFSIWDIJS7O · pith_short_8: 4FLKDNFS

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/4FLKDNFSIWDIJS7OCUADZSFNJ6 \
  | 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: e156a1b4b2458684cbee15003cc8ad4f9192df19b203ed09486b7a020df2078a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f169ee7f7b0fe64d41fecd9e38b904ad25cc0b0435e164e04a37d0c0bcd1489",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-05T09:31:39Z",
    "title_canon_sha256": "ec101ecb8040494067d8de22f249ca4d7568a75855bc806b2389e1123eaf84f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.04120",
    "kind": "arxiv",
    "version": 3
  }
}