Pith Number

pith:MBPRHQRX

pith:2022:MBPRHQRXMR5D7ATFQ55QVVTYXY

not attested not anchored not stored refs pending

Continuous-Time Probabilistic Models for Longitudinal Electronic Health Records

Alan D. Kaplan, Benjamin H. McMahon, David W. Oslin, Jean C. Beckham, Nathan A. Kimbrel, Uttara Tipnis

arxiv:2201.03675 v3 · 2022-01-10 · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MBPRHQRXMR5D7ATFQ55QVVTYXY}

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	2026-07-05T04:15:00.679260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

605f13c237647a3f8265877b0ad678be064b2901490dbbd798f3495afb97d99c

Aliases

arxiv: 2201.03675 · arxiv_version: 2201.03675v3 · doi: 10.48550/arxiv.2201.03675 · pith_short_12: MBPRHQRXMR5D · pith_short_16: MBPRHQRXMR5D7ATF · pith_short_8: MBPRHQRX

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/MBPRHQRXMR5D7ATFQ55QVVTYXY \
  | 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: 605f13c237647a3f8265877b0ad678be064b2901490dbbd798f3495afb97d99c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd4eeecf9924694112dc8f30d0aa750a581b2c231a5124d80fb1320ed4927157",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2022-01-10T22:25:52Z",
    "title_canon_sha256": "093d6ef94f74b79f395d47402f1ec569c447afdb4461e063fef5e61203428bed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.03675",
    "kind": "arxiv",
    "version": 3
  }
}