Pith Number

pith:UWICY4NZ

pith:2018:UWICY4NZ37XY6DIHWTHRNLK7ST

not attested not anchored not stored refs pending

ECGNET: Learning where to attend for detection of atrial fibrillation with deep visual attention

Abolfazl Razi, Fatemeh Afghah, Sajad Mousavi, U. Rajendra Acharya

arxiv:1812.07422 v2 · 2018-12-09 · q-bio.QM · eess.SP · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UWICY4NZ37XY6DIHWTHRNLK7ST}

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	2026-05-17T23:53:57.216695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5902c71b9dfef8f0d07b4cf16ad5f94f5e423083d9fb3ea996761e32c8a5dbf

Aliases

arxiv: 1812.07422 · arxiv_version: 1812.07422v2 · doi: 10.48550/arxiv.1812.07422 · pith_short_12: UWICY4NZ37XY · pith_short_16: UWICY4NZ37XY6DIH · pith_short_8: UWICY4NZ

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/UWICY4NZ37XY6DIHWTHRNLK7ST \
  | 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: a5902c71b9dfef8f0d07b4cf16ad5f94f5e423083d9fb3ea996761e32c8a5dbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf6a9520291801aa4c0dc8398e178809ae3d0293de4647ba5efeb56600a3cd1b",
    "cross_cats_sorted": [
      "eess.SP",
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2018-12-09T01:40:35Z",
    "title_canon_sha256": "45f25b123bc3fe5be4acca7b692f5d5711f474f37e228f0cc572b2c42e2e2e69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.07422",
    "kind": "arxiv",
    "version": 2
  }
}