Pith Number

pith:FVIKU75E

pith:2026:FVIKU75ETKAYR2J4FHKUIPLLEZ

not attested not anchored not stored refs pending

ImputeECG: Deep Learning Reconstruction of Complete 12-Lead Electrocardiograms from Incomplete Recordings for Cardiac Assessment

Guangkun Nie, Guodong Wang, Haoyu Wang, Hongmin Liu, Hongyan Li, Jiarui Jin, Jieyi Cai, Jun Li, Liming Lin, Qinghao Zhao, Shanwei Zhang, Shenda Hong, Shouling Wu, Shun Huang, Shuohua Chen, Xiaocheng Fang, Yujie Xiao

arxiv:2607.05009 v1 · 2026-07-06 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FVIKU75ETKAYR2J4FHKUIPLLEZ}

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	2026-07-07T02:20:18.243878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d50aa7fa49a8188e93c29d5443d6b26485cc9780b8a80fcc6111ae091642e53

Aliases

arxiv: 2607.05009 · arxiv_version: 2607.05009v1 · doi: 10.48550/arxiv.2607.05009 · pith_short_12: FVIKU75ETKAY · pith_short_16: FVIKU75ETKAYR2J4 · pith_short_8: FVIKU75E

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/FVIKU75ETKAYR2J4FHKUIPLLEZ \
  | 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: 2d50aa7fa49a8188e93c29d5443d6b26485cc9780b8a80fcc6111ae091642e53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8da0046cad37186d77971db8ba90faf29f62377b4fd1fdaaff41d7c256b2485",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-06T12:51:05Z",
    "title_canon_sha256": "fbd71b743dc1bae2b7e7b518637ab986333c28f1e24c3e649db1c1ed1a8d72cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.05009",
    "kind": "arxiv",
    "version": 1
  }
}