Pith Number

pith:XNZMM76L

pith:2018:XNZMM76LSOOKH7UMOM4GYJPJST

not attested not anchored not stored refs pending

Measuring the Stability of EHR- and EKG-based Predictive Models

Andrew C. Miller, Sendhil Mullainathan, Ziad Obermeyer

arxiv:1812.00210 v1 · 2018-12-01 · stat.ML · 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{XNZMM76LSOOKH7UMOM4GYJPJST}

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	2026-05-17T23:59:21.814933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb72c67fcb939ca3fe8c73386c25e994c1e0fe0e16822765831a150be5c02180

Aliases

arxiv: 1812.00210 · arxiv_version: 1812.00210v1 · doi: 10.48550/arxiv.1812.00210 · pith_short_12: XNZMM76LSOOK · pith_short_16: XNZMM76LSOOKH7UM · pith_short_8: XNZMM76L

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/XNZMM76LSOOKH7UMOM4GYJPJST \
  | 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: bb72c67fcb939ca3fe8c73386c25e994c1e0fe0e16822765831a150be5c02180

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65e8f0fc10f8b5cd3149021c5a337aedee8a637d54f35a7bd3a1047b5af89ed1",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-12-01T14:32:06Z",
    "title_canon_sha256": "765e0bee11d8b834bebd8ac0944bff5ed594b36b9b48e3f6de8af115c9541f79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.00210",
    "kind": "arxiv",
    "version": 1
  }
}