Pith Number

pith:IUZ36XVE

pith:2016:IUZ36XVEDJSVA4WFWCCNORHAGE

not attested not anchored not stored refs pending

A simple test for white noise in functional time series

Holger Dette, Pramita Bagchi, Vaidotas Characiejus

arxiv:1612.04996 v2 · 2016-12-15 · math.ST · stat.ME · 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{IUZ36XVEDJSVA4WFWCCNORHAGE}

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	2026-05-18T00:36:03.625280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4533bf5ea41a655072c5b084d744e03138ff99ee4ca017fb3cffd4530419e69c

Aliases

arxiv: 1612.04996 · arxiv_version: 1612.04996v2 · doi: 10.48550/arxiv.1612.04996 · pith_short_12: IUZ36XVEDJSV · pith_short_16: IUZ36XVEDJSVA4WF · pith_short_8: IUZ36XVE

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/IUZ36XVEDJSVA4WFWCCNORHAGE \
  | 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: 4533bf5ea41a655072c5b084d744e03138ff99ee4ca017fb3cffd4530419e69c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "782e97e9271790d5ae4b77d3e8ea76ee2a085de77cf940d68048d6c68bf8c989",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-12-15T09:50:20Z",
    "title_canon_sha256": "20f619c5f83e9c4746441cf88fe28ebe23190d320e2bc49dc669c77c1579906c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04996",
    "kind": "arxiv",
    "version": 2
  }
}