Pith Number

pith:WNCPHFMW

pith:2017:WNCPHFMWLBOV6WWLFXAABN4PYR

not attested not anchored not stored refs pending

Direct detection of pixel-level myocardial infarction areas via a deep-learning algorithm

Chenchu Xu, Dhanjoo Ghista, Heye Zhang, Lei Xu, Shen Zhao, Shuo Li, Shu Zhao, Xiuquan Du, Yanping Zhang, Zhifan Gao

arxiv:1706.03182 v1 · 2017-06-10 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WNCPHFMWLBOV6WWLFXAABN4PYR}

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	2026-05-18T00:42:38.248176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b344f39596585d5f5acb2dc000b78fc47ab880ea9e84ccde4d4257eea201defc

Aliases

arxiv: 1706.03182 · arxiv_version: 1706.03182v1 · doi: 10.48550/arxiv.1706.03182 · pith_short_12: WNCPHFMWLBOV · pith_short_16: WNCPHFMWLBOV6WWL · pith_short_8: WNCPHFMW

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/WNCPHFMWLBOV6WWLFXAABN4PYR \
  | 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: b344f39596585d5f5acb2dc000b78fc47ab880ea9e84ccde4d4257eea201defc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d20b695bda4f520bc68a0b562168222477ee8648557aa542f1c8c9f5c49f5c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-06-10T05:03:38Z",
    "title_canon_sha256": "fe1f829b0efa08a5518ee8adc1fa2d804b6bda05105bfbb33463f9ad9ecd2dd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.03182",
    "kind": "arxiv",
    "version": 1
  }
}