Pith Number

pith:GNAK5GXU

pith:2019:GNAK5GXU5N2MW77ISRVFEGIOLZ

not attested not anchored not stored refs pending

ECGadv: Generating Adversarial Electrocardiogram to Misguide Arrhythmia Classification System

Chenyu Huang, Huangxun Chen, Qianyi Huang, Qian Zhang, Wei Wang

arxiv:1901.03808 v4 · 2019-01-12 · cs.LG · eess.SP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GNAK5GXU5N2MW77ISRVFEGIOLZ}

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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	2026-05-28T01:04:23.122271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3340ae9af4eb74cb7fe8946a52190e5e47768e834a550399b626a85f83776cee

Aliases

arxiv: 1901.03808 · arxiv_version: 1901.03808v4 · doi: 10.48550/arxiv.1901.03808 · pith_short_12: GNAK5GXU5N2M · pith_short_16: GNAK5GXU5N2MW77I · pith_short_8: GNAK5GXU

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/GNAK5GXU5N2MW77ISRVFEGIOLZ \
  | 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: 3340ae9af4eb74cb7fe8946a52190e5e47768e834a550399b626a85f83776cee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a095fdb486e8800e01b1ee3cff80519cd43a2042a33c36a6c893b442650a7837",
    "cross_cats_sorted": [
      "eess.SP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-01-12T06:38:51Z",
    "title_canon_sha256": "415ab2d0f3946fc23dc50f57385cc8b689e29a5141438a8d81423864fc543537"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.03808",
    "kind": "arxiv",
    "version": 4
  }
}