Pith Number

pith:HWITOKIW

pith:2017:HWITOKIWZQ7PBAXNPEUR3P5GBY

not attested not anchored not stored refs pending

A new look at the inverse Gaussian distribution

Antonio Punzo

arxiv:1707.04400 v1 · 2017-07-14 · stat.ME · stat.AP · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HWITOKIWZQ7PBAXNPEUR3P5GBY}

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	2026-05-18T00:40:18.323801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d91372916cc3ef082ed79291dbfa60e049df44ca7d88f4988f65f080fc2a977

Aliases

arxiv: 1707.04400 · arxiv_version: 1707.04400v1 · doi: 10.48550/arxiv.1707.04400 · pith_short_12: HWITOKIWZQ7P · pith_short_16: HWITOKIWZQ7PBAXN · pith_short_8: HWITOKIW

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/HWITOKIWZQ7PBAXNPEUR3P5GBY \
  | 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: 3d91372916cc3ef082ed79291dbfa60e049df44ca7d88f4988f65f080fc2a977

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2df4b4d2090b3d6244280338d3863abe093ffd55186c8365a657cf7065dfe1d9",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-07-14T07:26:09Z",
    "title_canon_sha256": "1e57ed914620f6305e08160a3b93b4a389d6d357f7f4b004e14bd2f8eafc156e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.04400",
    "kind": "arxiv",
    "version": 1
  }
}