Pith Number

pith:I4IKCRFC

pith:2016:I4IKCRFCINTSGBGVHIQPXKIWXH

not attested not anchored not stored refs pending

Bayesian Evidence Accumulation in Experimental Mathematics: A Case Study of Four Irrational Numbers

Eric-Jan Wagenmakers, Quentin F. Gronau

arxiv:1602.03423 v3 · 2016-02-10 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I4IKCRFCINTSGBGVHIQPXKIWXH}

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	2026-05-18T00:42:13.290571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4710a144a243672304d53a20fba916b9c4bcb27c03d5125746a0759b4eec949f

Aliases

arxiv: 1602.03423 · arxiv_version: 1602.03423v3 · doi: 10.48550/arxiv.1602.03423 · pith_short_12: I4IKCRFCINTS · pith_short_16: I4IKCRFCINTSGBGV · pith_short_8: I4IKCRFC

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/I4IKCRFCINTSGBGVHIQPXKIWXH \
  | 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: 4710a144a243672304d53a20fba916b9c4bcb27c03d5125746a0759b4eec949f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e9a926f698a3165931884bd48383b1e774ea553dddea21f50f75088ac05c64b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2016-02-10T15:58:52Z",
    "title_canon_sha256": "7efab44664568244ac0cb53debf39417ecdf7eda63ca6ed62a19b6d45815f88e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03423",
    "kind": "arxiv",
    "version": 3
  }
}