Pith Number

pith:QXRKHZ3N

pith:2018:QXRKHZ3NETXGU7KUQ6UBZGPA3N

not attested not anchored not stored refs pending

Berry-Ess\'een bound for the Parameter Estimation of Fractional Ornstein-Uhlenbeck Processes with the Hurst Parameter $H\in (0,1/2)$

Nenghui Kuang, Yong Chen

arxiv:1810.02177 v4 · 2018-10-04 · 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{QXRKHZ3NETXGU7KUQ6UBZGPA3N}

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	2026-07-04T23:56:47.183013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85e2a3e76d24ee6a7d5487a81c99e0db4f225ffa8f8abe45a9c163138b7fa33c

Aliases

arxiv: 1810.02177 · arxiv_version: 1810.02177v4 · doi: 10.48550/arxiv.1810.02177 · pith_short_12: QXRKHZ3NETXG · pith_short_16: QXRKHZ3NETXGU7KU · pith_short_8: QXRKHZ3N

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/QXRKHZ3NETXGU7KUQ6UBZGPA3N \
  | 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: 85e2a3e76d24ee6a7d5487a81c99e0db4f225ffa8f8abe45a9c163138b7fa33c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ec3c904ca31f0a0a3c77ce4d6663e7c30b4126c30d08a0d61462ebff31a3b4d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2018-10-04T12:49:27Z",
    "title_canon_sha256": "e4e77f3a13274d6cf2b7c4a1d1b451a98698631725a6f720303d7146f6ec4826"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.02177",
    "kind": "arxiv",
    "version": 4
  }
}