Pith Number

pith:PUN6ZZJX

pith:2016:PUN6ZZJXGQECYPV2GV6FVQZFMC

not attested not anchored not stored refs pending

A Locally Adaptive Normal Distribution

Georgios Arvanitidis, Lars Kai Hansen, S{\o}ren Hauberg

arxiv:1606.02518 v3 · 2016-06-08 · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PUN6ZZJXGQECYPV2GV6FVQZFMC}

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	2026-05-18T01:04:03.932525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d1bece53734082c3eba357c5ac325609715abe3573597dd5bf1c10ab91a73d5

Aliases

arxiv: 1606.02518 · arxiv_version: 1606.02518v3 · doi: 10.48550/arxiv.1606.02518 · pith_short_12: PUN6ZZJXGQEC · pith_short_16: PUN6ZZJXGQECYPV2 · pith_short_8: PUN6ZZJX

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/PUN6ZZJXGQECYPV2GV6FVQZFMC \
  | 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: 7d1bece53734082c3eba357c5ac325609715abe3573597dd5bf1c10ab91a73d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3244bc774645ca7eedd1efa989f085fc8fa8a1b2f43b6fde5ac9175e50216a2e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-06-08T11:49:08Z",
    "title_canon_sha256": "a044916d52b74c3d4206c5f9b9634db9b7bc09b452a09e6f07035edf96653c1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02518",
    "kind": "arxiv",
    "version": 3
  }
}