Pith Number

pith:LRF43XFJ

pith:2021:LRF43XFJQPZ2EFDS25AYRGSIUN

not attested not anchored not stored refs pending

The scale transformed power prior for use with historical data from a different outcome model

Brady Nifong, Joseph G. Ibrahim, Matthew A. Psioda

arxiv:2105.05157 v1 · 2021-05-11 · 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{LRF43XFJQPZ2EFDS25AYRGSIUN}

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	2026-07-05T02:39:28.812092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c4bcddca983f3a21472d741889a48a37c135e678775c38359cfaf2a19baf9cf

Aliases

arxiv: 2105.05157 · arxiv_version: 2105.05157v1 · doi: 10.48550/arxiv.2105.05157 · pith_short_12: LRF43XFJQPZ2 · pith_short_16: LRF43XFJQPZ2EFDS · pith_short_8: LRF43XFJ

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/LRF43XFJQPZ2EFDS25AYRGSIUN \
  | 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: 5c4bcddca983f3a21472d741889a48a37c135e678775c38359cfaf2a19baf9cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b69a46aaad69d0c6cac66748af3da8bc51f6415d9a02261abb52dc6621477268",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2021-05-11T16:11:42Z",
    "title_canon_sha256": "aa1b879968c01e36102fc5a463350b263d319ca696de8cb2cccf48c7256a524f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.05157",
    "kind": "arxiv",
    "version": 1
  }
}