Pith Number

pith:AKZUQRFR

pith:2009:AKZUQRFRRTMXMDNXVOWOONILSL

not attested not anchored not stored refs pending

Computing the Bayesian Factor from a Markov chain Monte Carlo Simulation of the Posterior Distribution

Martin D. Weinberg

arxiv:0911.1777 v2 · 2009-11-09 · astro-ph.IM · astro-ph.CO · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AKZUQRFRRTMXMDNXVOWOONILSL}

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	2026-07-04T17:30:48.485623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02b34844b18cd9760db7abace7350b92caf04813634ed0cd57ea1a2ae594874f

Aliases

arxiv: 0911.1777 · arxiv_version: 0911.1777v2 · doi: 10.48550/arxiv.0911.1777 · pith_short_12: AKZUQRFRRTMX · pith_short_16: AKZUQRFRRTMXMDNX · pith_short_8: AKZUQRFR

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/AKZUQRFRRTMXMDNXVOWOONILSL \
  | 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: 02b34844b18cd9760db7abace7350b92caf04813634ed0cd57ea1a2ae594874f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ac3302c111c8a7258dd4b04f302b35b856413c64b436a87efa8538bcfa15f2c",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2009-11-09T21:08:31Z",
    "title_canon_sha256": "34577342391ff6e389bc00374322ba255a1e06624e17edb71a9c7a6363c3806c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.1777",
    "kind": "arxiv",
    "version": 2
  }
}