Pith Number

pith:EYBSLIJA

pith:2016:EYBSLIJANVNEJDIQYRV22SUTMZ

not attested not anchored not stored refs pending

Scalable Modeling of Multivariate Longitudinal Data for Prediction of Chronic Kidney Disease Progression

C. Blake Cameron, Joseph Futoma, Katherine Heller, Mark Sendak

arxiv:1608.04615 v1 · 2016-08-16 · stat.ML · stat.AP · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EYBSLIJANVNEJDIQYRV22SUTMZ}

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	2026-05-18T01:08:36.724195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

260325a1206d5a448d10c46bad4a936673f3a189885112fdfbfa14dc64d96ffd

Aliases

arxiv: 1608.04615 · arxiv_version: 1608.04615v1 · doi: 10.48550/arxiv.1608.04615 · pith_short_12: EYBSLIJANVNE · pith_short_16: EYBSLIJANVNEJDIQ · pith_short_8: EYBSLIJA

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/EYBSLIJANVNEJDIQYRV22SUTMZ \
  | 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: 260325a1206d5a448d10c46bad4a936673f3a189885112fdfbfa14dc64d96ffd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e7399c6fe5d42c9b3336c0afaffb11b4eb536d8a284e3e068ffc6d6478894b2",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-08-16T14:30:07Z",
    "title_canon_sha256": "751e367ff35d6b1009381baf4c022120a87fef890ef31062ab82100839c858b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04615",
    "kind": "arxiv",
    "version": 1
  }
}