Pith Number

pith:EZZGDSMS

pith:2011:EZZGDSMSZT4IV3LJAA6NM7CDBH

not attested not anchored not stored refs pending

Kumaraswamy and beta distribution are related by the logistic map

Baltasar Tranc\'on y Widemann

arxiv:1104.0581 v1 · 2011-04-04 · math.ST · math.DS · math.PR · 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{EZZGDSMSZT4IV3LJAA6NM7CDBH}

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	2026-05-18T04:19:43.141532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

267261c992ccf88aed69003cd67c4309c94735689e00e3605cb54a592f0f8a48

Aliases

arxiv: 1104.0581 · arxiv_version: 1104.0581v1 · doi: 10.48550/arxiv.1104.0581 · pith_short_12: EZZGDSMSZT4I · pith_short_16: EZZGDSMSZT4IV3LJ · pith_short_8: EZZGDSMS

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/EZZGDSMSZT4IV3LJAA6NM7CDBH \
  | 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: 267261c992ccf88aed69003cd67c4309c94735689e00e3605cb54a592f0f8a48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0597da8dde79d13da4ab4380895912884d5de95c9a412de0f9c776fa6aced01",
    "cross_cats_sorted": [
      "math.DS",
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2011-04-04T14:18:40Z",
    "title_canon_sha256": "455eda6c6f63bfa7370e4327d8179a8256d3605476d722ef4e815febf1439f91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.0581",
    "kind": "arxiv",
    "version": 1
  }
}