Pith Number

pith:N5CIJZMZ

pith:2018:N5CIJZMZQ7DO6JKL7XMPBWXWAL

not attested not anchored not stored refs pending

Predicting Extubation Readiness in Extreme Preterm Infants based on Patterns of Breathing

Charles C. Onu, Doina Precup, Guilherme M. Sant'Anna, Karen A. Brown, Lara J. Kanbar, RObert E. Kearney, Wissam Shalish

arxiv:1808.07991 v1 · 2018-08-24 · 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{N5CIJZMZQ7DO6JKL7XMPBWXWAL}

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	2026-05-18T00:07:22.832584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f4484e59987c6ef254bfdd8f0daf602c6d73f8741cbdc758d52cafe26369f57

Aliases

arxiv: 1808.07991 · arxiv_version: 1808.07991v1 · doi: 10.48550/arxiv.1808.07991 · pith_short_12: N5CIJZMZQ7DO · pith_short_16: N5CIJZMZQ7DO6JKL · pith_short_8: N5CIJZMZ

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/N5CIJZMZQ7DO6JKL7XMPBWXWAL \
  | 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: 6f4484e59987c6ef254bfdd8f0daf602c6d73f8741cbdc758d52cafe26369f57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ed569f95337e3e6c385da967060f0cfd5d15993a8be7763cf1a3aeddf1a6cb9",
    "cross_cats_sorted": [
      "eess.SP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-08-24T03:10:48Z",
    "title_canon_sha256": "f395851e2eab4095e130f3bd705b14012a8b95a9fbdbf4ffb177b39b860fe796"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07991",
    "kind": "arxiv",
    "version": 1
  }
}