Pith Number

pith:XBN2YN74

pith:2024:XBN2YN74VTT2XCARQFIKYPUADJ

not attested not anchored not stored refs pending

Sequential Inference of Hospitalization Electronic Health Records Using Probabilistic Models

Alan D. Kaplan, John D. Greene, Priyadip Ray, Vincent X. Liu

arxiv:2403.19011 v2 · 2024-03-27 · q-bio.QM · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XBN2YN74VTT2XCARQFIKYPUADJ}

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	2026-07-05T08:11:43.614475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b85bac37fcace7ab88118150ac3e801a41d1f8b5bbb1fb42c05acb05940da8c9

Aliases

arxiv: 2403.19011 · arxiv_version: 2403.19011v2 · doi: 10.48550/arxiv.2403.19011 · pith_short_12: XBN2YN74VTT2 · pith_short_16: XBN2YN74VTT2XCAR · pith_short_8: XBN2YN74

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/XBN2YN74VTT2XCARQFIKYPUADJ \
  | 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: b85bac37fcace7ab88118150ac3e801a41d1f8b5bbb1fb42c05acb05940da8c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4db6b043075857a6a4235ecf5e3d7de53dd0e229711faca55899685d3ee93f4",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2024-03-27T21:06:26Z",
    "title_canon_sha256": "6eaff5a424ba1cd11bdb6c4bad6e0162a0f32c36cab92affca5cf4c45c53d3ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.19011",
    "kind": "arxiv",
    "version": 2
  }
}