Pith Number

pith:IJYOZ3F7

pith:2020:IJYOZ3F7IYF2RBFOANGJG6XWHN

not attested not anchored not stored refs pending

Easy computation of the Bayes Factor to fully quantify Occam's razor

Alan J. Drew, David J. Dunstan, Joel Crowne

arxiv:2007.09702 v1 · 2020-07-19 · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IJYOZ3F7IYF2RBFOANGJG6XWHN}

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.

Cited by

1 paper in Pith

Revisiting the Question of Information Content of EXAFS Spectra through a Bayesian Approach

Receipt and verification

First computed	2026-07-05T01:20:28.259984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4270ececbf460ba884ae034c937af63b4158746f4bb5169826032b7d272996e4

Aliases

arxiv: 2007.09702 · arxiv_version: 2007.09702v1 · doi: 10.48550/arxiv.2007.09702 · pith_short_12: IJYOZ3F7IYF2 · pith_short_16: IJYOZ3F7IYF2RBFO · pith_short_8: IJYOZ3F7

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/IJYOZ3F7IYF2RBFOANGJG6XWHN \
  | 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: 4270ececbf460ba884ae034c937af63b4158746f4bb5169826032b7d272996e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e39fcd2f0d3848a3c3a918d039b551da4c320e361320fee61b9566be4bd49178",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2020-07-19T16:08:38Z",
    "title_canon_sha256": "8c414ebc9885356aea347cbb3fa1973dfc36637237cf39164fb99154fae98968"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.09702",
    "kind": "arxiv",
    "version": 1
  }
}