Pith Number

pith:Z6OZ47DH

pith:2015:Z6OZ47DHS4MCWVO6HMSEHRPZH5

not attested not anchored not stored refs pending

A flexible family of distributions on the cylinder

Kunio Shimizu, Shogo Kato, Shonosuke Sugasawa

arxiv:1501.06332 v2 · 2015-01-26 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z6OZ47DHS4MCWVO6HMSEHRPZH5}

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	2026-05-18T01:36:43.402877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf9d9e7c6797182b55de3b2443c5f93f5594f8502251471ef9d7c6d0fbc80061

Aliases

arxiv: 1501.06332 · arxiv_version: 1501.06332v2 · doi: 10.48550/arxiv.1501.06332 · pith_short_12: Z6OZ47DHS4MC · pith_short_16: Z6OZ47DHS4MCWVO6 · pith_short_8: Z6OZ47DH

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/Z6OZ47DHS4MCWVO6HMSEHRPZH5 \
  | 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: cf9d9e7c6797182b55de3b2443c5f93f5594f8502251471ef9d7c6d0fbc80061

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef51e8b58a6d437c956ea373bb442279a1a159c795a1a2b19af397eb24def64c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-01-26T11:07:38Z",
    "title_canon_sha256": "adc5dae704fe942eee09d6ce192029a9720a3b0077770e15b41bb56cf82fbd1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06332",
    "kind": "arxiv",
    "version": 2
  }
}