Pith Number

pith:62XAI3BO

pith:2019:62XAI3BOI5ELH6M3NL3WBDOEXP

not attested not anchored not stored refs pending

On Parameter Estimation of Hidden Ergodic Ornstein-Uhlenbeck Process

Yury A. Kutoyants

arxiv:1902.08500 v1 · 2019-02-22 · math.ST · 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{62XAI3BOI5ELH6M3NL3WBDOEXP}

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	2026-05-17T23:52:57.036069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6ae046c2e4748b3f99b6af7608dc4bbdc05d81ee226c6e5e964035e4bd4f761

Aliases

arxiv: 1902.08500 · arxiv_version: 1902.08500v1 · doi: 10.48550/arxiv.1902.08500 · pith_short_12: 62XAI3BOI5EL · pith_short_16: 62XAI3BOI5ELH6M3 · pith_short_8: 62XAI3BO

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/62XAI3BOI5ELH6M3NL3WBDOEXP \
  | 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: f6ae046c2e4748b3f99b6af7608dc4bbdc05d81ee226c6e5e964035e4bd4f761

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3439ee73739dc5bd492ba354431f6afa723a49c5a8a510e684855b7757921c8e",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2019-02-22T14:14:04Z",
    "title_canon_sha256": "6f265d662f71642dd6b8d66f9f56f49333cb90cc1a4486d59016e9a0d107084f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.08500",
    "kind": "arxiv",
    "version": 1
  }
}