Pith Number

pith:4FGGFZ7F

pith:2016:4FGGFZ7F7BY6O4V6VCJYNDFFIU

not attested not anchored not stored refs pending

Extremes of $q$-Ornstein-Uhlenbeck processes

Yizao Wang

arxiv:1609.00338 v2 · 2016-09-01 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4FGGFZ7F7BY6O4V6VCJYNDFFIU}

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	2026-05-18T00:31:59.659368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e14c62e7e5f871e772bea893868ca5450f48bc69687ed7df99f9760d0d2466f3

Aliases

arxiv: 1609.00338 · arxiv_version: 1609.00338v2 · doi: 10.48550/arxiv.1609.00338 · pith_short_12: 4FGGFZ7F7BY6 · pith_short_16: 4FGGFZ7F7BY6O4V6 · pith_short_8: 4FGGFZ7F

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/4FGGFZ7F7BY6O4V6VCJYNDFFIU \
  | 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: e14c62e7e5f871e772bea893868ca5450f48bc69687ed7df99f9760d0d2466f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19ad69185bfad04949da6e5fac6a828b97d0fb45efc037499dcceced96f31226",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2016-09-01T18:27:02Z",
    "title_canon_sha256": "44444b287f7ce23a423e8a880dbc1c7c039a169c220a24e03e18c57460465644"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.00338",
    "kind": "arxiv",
    "version": 2
  }
}