Pith Number

pith:K3LJHS5Y

pith:2026:K3LJHS5YFFUFDUHCYFUIVHY3PJ

not attested not anchored not stored refs pending

On two overlooked stick-breaking constructions of the normalized inverse Gaussian process

Annalisa Cerquetti

arxiv:2606.19306 v1 · 2026-06-17 · math.PR · math.ST · 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{K3LJHS5YFFUFDUHCYFUIVHY3PJ}

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	2026-06-19T16:12:10.768419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56d693cbb8296851d0e2c1688a9f1b7a7019c58d38e59adc0f21f9983a4a3784

Aliases

arxiv: 2606.19306 · arxiv_version: 2606.19306v1 · doi: 10.48550/arxiv.2606.19306 · pith_short_12: K3LJHS5YFFUF · pith_short_16: K3LJHS5YFFUFDUHC · pith_short_8: K3LJHS5Y

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/K3LJHS5YFFUFDUHCYFUIVHY3PJ \
  | 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: 56d693cbb8296851d0e2c1688a9f1b7a7019c58d38e59adc0f21f9983a4a3784

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5900e4a2381e854f09361b68db37f490f8d1c94a2038466dcfdd7e47ab983e01",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2026-06-17T17:29:18Z",
    "title_canon_sha256": "70cfef537e8739a079bb0ea7c33d7f7ee7b86d456d91508a4b7156d8e73e755c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19306",
    "kind": "arxiv",
    "version": 1
  }
}