Pith Number

pith:ZW6DWCJR

pith:2018:ZW6DWCJR2XJWSKZ4MAD4LGD4C7

not attested not anchored not stored refs pending

Deep Learning Approach for Predicting 30 Day Readmissions after Coronary Artery Bypass Graft Surgery

Jose Binongo, Michael Kayatta, Ramesh B. Manyam, Seth Carter, William B. Keeling, Yanqing Zhang

arxiv:1812.00596 v1 · 2018-12-03 · cs.LG · q-bio.QM · 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{ZW6DWCJR2XJWSKZ4MAD4LGD4C7}

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	2026-05-17T23:59:20.913797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdbc3b0931d5d3692b3c6007c5987c17d80cd34e972103bc337c794b8c5ed4a2

Aliases

arxiv: 1812.00596 · arxiv_version: 1812.00596v1 · doi: 10.48550/arxiv.1812.00596 · pith_short_12: ZW6DWCJR2XJW · pith_short_16: ZW6DWCJR2XJWSKZ4 · pith_short_8: ZW6DWCJR

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/ZW6DWCJR2XJWSKZ4MAD4LGD4C7 \
  | 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: cdbc3b0931d5d3692b3c6007c5987c17d80cd34e972103bc337c794b8c5ed4a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d1cd01bde3eca2844a292da5f986b6bdb169ae26e07024d30c724928a7cd5bd",
    "cross_cats_sorted": [
      "q-bio.QM",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-12-03T08:20:36Z",
    "title_canon_sha256": "6448e1265623849235c04e1949e8327eaec66f8db89123ea3af7d8811df2d186"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.00596",
    "kind": "arxiv",
    "version": 1
  }
}