Pith Number

pith:NOOUZPIY

pith:2019:NOOUZPIYLJEHU7N5GP3UXMLX5K

not attested not anchored not stored refs pending

A Bootstrap Test for the Existence of Moments for GARCH Processes

Alexander Heinemann

arxiv:1902.01808 v3 · 2019-02-05 · econ.EM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NOOUZPIYLJEHU7N5GP3UXMLX5K}

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	2026-05-17T23:41:00.859360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b9d4cbd185a487a7dbd33f74bb177ea8e13a000d9ec78773cfccbb9d5f07025

Aliases

arxiv: 1902.01808 · arxiv_version: 1902.01808v3 · doi: 10.48550/arxiv.1902.01808 · pith_short_12: NOOUZPIYLJEH · pith_short_16: NOOUZPIYLJEHU7N5 · pith_short_8: NOOUZPIY

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/NOOUZPIYLJEHU7N5GP3UXMLX5K \
  | 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: 6b9d4cbd185a487a7dbd33f74bb177ea8e13a000d9ec78773cfccbb9d5f07025

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70b358cdeae447e7c214ece80199a3cb1ab4b5ea614239c6c6ac9f89dc4e2ea7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2019-02-05T17:32:20Z",
    "title_canon_sha256": "bf4a18705f3ce885ea631225594f57101b11c4a126d27944c2fceaafa62bc180"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.01808",
    "kind": "arxiv",
    "version": 3
  }
}