Pith Number

pith:UKB3CZDU

pith:2018:UKB3CZDU6CR2HHT75LTORXCQQY

not attested not anchored not stored refs pending

A Probabilistic Disease Progression Model for Predicting Future Clinical Outcome

Mert R. Sabuncu, Yingying Zhu

arxiv:1803.05011 v1 · 2018-03-13 · cs.LG · cs.CV · 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{UKB3CZDU6CR2HHT75LTORXCQQY}

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	2026-05-18T00:20:51.534628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a283b16474f0a3a39e7feae6e8dc508624128e28493b403a7a139910e368f893

Aliases

arxiv: 1803.05011 · arxiv_version: 1803.05011v1 · doi: 10.48550/arxiv.1803.05011 · pith_short_12: UKB3CZDU6CR2 · pith_short_16: UKB3CZDU6CR2HHT7 · pith_short_8: UKB3CZDU

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/UKB3CZDU6CR2HHT75LTORXCQQY \
  | 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: a283b16474f0a3a39e7feae6e8dc508624128e28493b403a7a139910e368f893

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c54f0ed399d17f9122d1f25e50fc7c41b149c481302352fd000924f7c5c9952c",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-03-13T19:05:08Z",
    "title_canon_sha256": "6650f799c51de4af0be5e1de4fa9a2f198966cf5749e45d5b513e2fe76600908"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05011",
    "kind": "arxiv",
    "version": 1
  }
}