Pith Number

pith:4NRSW7CK

pith:2026:4NRSW7CKR2AJ4LMGR4SPGFG5BS

not attested not anchored not stored refs pending

A Mathematical Framework and Software Implementation for Uncertainty Visualisation

Dianne Cook, Harriet Mason, Sarah Goodwin, Susan VanderPlas

arxiv:2606.24217 v1 · 2026-06-23 · 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{4NRSW7CKR2AJ4LMGR4SPGFG5BS}

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	2026-06-24T01:14:46.661918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3632b7c4a8e809e2d868f24f314dd0caf9f37e486d31ab23b7cdd7bb692ea2a

Aliases

arxiv: 2606.24217 · arxiv_version: 2606.24217v1 · doi: 10.48550/arxiv.2606.24217 · pith_short_12: 4NRSW7CKR2AJ · pith_short_16: 4NRSW7CKR2AJ4LMG · pith_short_8: 4NRSW7CK

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/4NRSW7CKR2AJ4LMGR4SPGFG5BS \
  | 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: e3632b7c4a8e809e2d868f24f314dd0caf9f37e486d31ab23b7cdd7bb692ea2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36a49c481a78e2f3e6119bf6b19e33eb070179bf86da07d8f68e05d263dee400",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2026-06-23T07:04:21Z",
    "title_canon_sha256": "825d60cbc20cee0cda6b64c58de5ff0bbf57ad7203dafe25534c7c3f95a7422f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24217",
    "kind": "arxiv",
    "version": 1
  }
}