Pith Number

pith:Q6JWRIBD

pith:2022:Q6JWRIBD7YOXHFRPGUYRCQMHOO

not attested not anchored not stored refs pending

On Lasso and Slope drift estimators for L\'evy-driven Ornstein--Uhlenbeck processes

Claudia Strauch, Niklas Dexheimer

arxiv:2205.07813 v1 · 2022-05-16 · 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{Q6JWRIBD7YOXHFRPGUYRCQMHOO}

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	2026-07-05T04:23:32.397074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

879368a023fe1d73962f353111418773abc4acc25e7ba6d7d773a073d2266e23

Aliases

arxiv: 2205.07813 · arxiv_version: 2205.07813v1 · doi: 10.48550/arxiv.2205.07813 · pith_short_12: Q6JWRIBD7YOX · pith_short_16: Q6JWRIBD7YOXHFRP · pith_short_8: Q6JWRIBD

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/Q6JWRIBD7YOXHFRPGUYRCQMHOO \
  | 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: 879368a023fe1d73962f353111418773abc4acc25e7ba6d7d773a073d2266e23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49ebeb097a8e07169cf116fe191fd1071482eeaa04f44975c38c1ab31afa39d6",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2022-05-16T17:12:58Z",
    "title_canon_sha256": "f395803a5371e361ee593173d9cf5b3c836cd4dd2478939f0ca64724e99a8085"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.07813",
    "kind": "arxiv",
    "version": 1
  }
}