Pith Number

pith:NRQDETEE

pith:2017:NRQDETEEKABFOLOABNPANFR4RH

not attested not anchored not stored refs pending

Parameter Estimation of Complex Fractional Ornstein-Uhlenbeck Processes with Fractional Noise

Yaozhong Hu, Yong Chen, Zhi Wang

arxiv:1701.07568 v1 · 2017-01-26 · math.PR · 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{NRQDETEEKABFOLOABNPANFR4RH}

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	2026-05-18T00:52:03.100611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c60324c845002572dc00b5e06963c89cab0350f90fb97e443002749afa11dd6

Aliases

arxiv: 1701.07568 · arxiv_version: 1701.07568v1 · doi: 10.48550/arxiv.1701.07568 · pith_short_12: NRQDETEEKABF · pith_short_16: NRQDETEEKABFOLOA · pith_short_8: NRQDETEE

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/NRQDETEEKABFOLOABNPANFR4RH \
  | 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: 6c60324c845002572dc00b5e06963c89cab0350f90fb97e443002749afa11dd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3923756d3b637937a2b948b2774ef49d16ebaee6c517b083d5c254cc604dcc2",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-01-26T03:40:57Z",
    "title_canon_sha256": "bc6beff13fc888db9704df6616dba4b978fdc301c09e6072b3e7cb929c75d911"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07568",
    "kind": "arxiv",
    "version": 1
  }
}