Pith Number

pith:UT3S6FCM

pith:2024:UT3S6FCMEN7QF2DZ2YX2IJL4RN

not attested not anchored not stored refs pending

NERULA: A Dual-Pathway Self-Supervised Learning Framework for Electrocardiogram Signal Analysis

Adrian Atienza, Gouthamaan Manimaran, Helena Dom\'inguez, Jakob E. Bardram, Sadasivan Puthusserypady

arxiv:2405.19348 v1 · 2024-05-21 · eess.SP · 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{UT3S6FCMEN7QF2DZ2YX2IJL4RN}

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	2026-07-05T08:25:06.540297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4f72f144c237f02e879d62fa4257c8b42e943b1b26f1d270548aa9e1720a63f

Aliases

arxiv: 2405.19348 · arxiv_version: 2405.19348v1 · doi: 10.48550/arxiv.2405.19348 · pith_short_12: UT3S6FCMEN7Q · pith_short_16: UT3S6FCMEN7QF2DZ · pith_short_8: UT3S6FCM

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/UT3S6FCMEN7QF2DZ2YX2IJL4RN \
  | 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: a4f72f144c237f02e879d62fa4257c8b42e943b1b26f1d270548aa9e1720a63f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad33ecde1f7ccf2492fc2d18709cc6a9cc7aed396e201006bce1f4dbe57cacd0",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-05-21T14:01:57Z",
    "title_canon_sha256": "c3e8b410739af9cd22ce6c7e0c786128ba00bcd22f5e0202bff89a84bd50b962"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.19348",
    "kind": "arxiv",
    "version": 1
  }
}