Pith Number

pith:C4ELBP4R

pith:2010:C4ELBP4RUWCFFNZGXTSLNQ7IXY

not attested not anchored not stored refs pending

Robust Estimators in Generalized Pareto Models

Department of Financial Mathematics, Dept. of Mathematics, Nataliya Horbenko (Fraunhofer ITWM, Peter Ruckdeschel, Univerisity of Kaiserslautern)

arxiv:1005.1476 v6 · 2010-05-10 · q-fin.ST · 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{C4ELBP4RUWCFFNZGXTSLNQ7IXY}

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	2026-05-18T02:24:08.616167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1708b0bf91a58452b726bce4b6c3e8be3c5f98aa3a909a882fe81fa4e3451527

Aliases

arxiv: 1005.1476 · arxiv_version: 1005.1476v6 · doi: 10.48550/arxiv.1005.1476 · pith_short_12: C4ELBP4RUWCF · pith_short_16: C4ELBP4RUWCFFNZG · pith_short_8: C4ELBP4R

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/C4ELBP4RUWCFFNZGXTSLNQ7IXY \
  | 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: 1708b0bf91a58452b726bce4b6c3e8be3c5f98aa3a909a882fe81fa4e3451527

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4489d72f60cb4b8342f087d7383a4f0a250feb3bbbb983a9a4bec5dd06e5068",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2010-05-10T09:06:38Z",
    "title_canon_sha256": "a547a7bbbc6051e3ca6b5af9988fcd544534b74cfc7fa45f4f23597ed31d8cca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1476",
    "kind": "arxiv",
    "version": 6
  }
}