Pith Number

pith:M6JZM2GK

pith:2019:M6JZM2GKBQ75A7C4RTSP7ZN7SM

not attested not anchored not stored refs pending

Multilevel models for continuous outcomes

George Leckie

arxiv:1907.05941 v1 · 2019-07-12 · 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{M6JZM2GKBQ75A7C4RTSP7ZN7SM}

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	2026-05-17T23:40:42.950623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67939668ca0c3fd07c5c8ce4ffe5bf9317ee172077bb4bba4084eecb633da754

Aliases

arxiv: 1907.05941 · arxiv_version: 1907.05941v1 · doi: 10.48550/arxiv.1907.05941 · pith_short_12: M6JZM2GKBQ75 · pith_short_16: M6JZM2GKBQ75A7C4 · pith_short_8: M6JZM2GK

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/M6JZM2GKBQ75A7C4RTSP7ZN7SM \
  | 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: 67939668ca0c3fd07c5c8ce4ffe5bf9317ee172077bb4bba4084eecb633da754

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82f649e8ff077bbf4b7bcacad4f6cd754dd418679563eacd52c39deb7189c42f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2019-07-12T20:27:55Z",
    "title_canon_sha256": "27d911375476398b91ff86823f41ad9c1b459ef2a3010cc6f1a9478101c83745"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05941",
    "kind": "arxiv",
    "version": 1
  }
}