Pith Number

pith:CRAHMUAR

pith:2013:CRAHMUARB3Y77G7K2C653HOQ3A

not attested not anchored not stored refs pending

Iterative Markov Chain Monte Carlo Computation of Reference Priors and Minimax Risk

John Lafferty, Larry A. Wasserman

arxiv:1301.2286 v1 · 2013-01-10 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CRAHMUARB3Y77G7K2C653HOQ3A}

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	2026-05-18T03:36:45.581643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14407650110ef1ff9bead0bddd9dd0d8087e12a5bfe78d8c0b85f8a2147f3ddc

Aliases

arxiv: 1301.2286 · arxiv_version: 1301.2286v1 · doi: 10.48550/arxiv.1301.2286 · pith_short_12: CRAHMUARB3Y7 · pith_short_16: CRAHMUARB3Y77G7K · pith_short_8: CRAHMUAR

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/CRAHMUARB3Y77G7K2C653HOQ3A \
  | 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: 14407650110ef1ff9bead0bddd9dd0d8087e12a5bfe78d8c0b85f8a2147f3ddc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1514c6db1e4a1079639e3be775618de237e547fa3373b6fec626629c4b01b48",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-01-10T16:24:45Z",
    "title_canon_sha256": "2074edb132d0a9e5fe384f61890780c53b954c0f9f48c445f8337184d8d89aa3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2286",
    "kind": "arxiv",
    "version": 1
  }
}