Pith Number

pith:QZVIH2UZ

pith:2026:QZVIH2UZRPF22RXMHJZYLMIATA

not attested not anchored not stored refs pending

Bayesian Extreme Value Theory with Hawkes-AR-Gumbel Dependence for Extreme CVaR Estimation in Operational Risk

Eduardo C. Garrido-Merch\'an, Juan Ballesteros G\'omez, Pedro Pablo P\'erez-Velasco

arxiv:2605.23353 v1 · 2026-05-22 · cs.CE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QZVIH2UZRPF22RXMHJZYLMIATA}

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	2026-05-25T02:01:50.391560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

866a83ea998bcbad46ec3a7385b1009830a9317a62747a754341b4d236126ad9

Aliases

arxiv: 2605.23353 · arxiv_version: 2605.23353v1 · doi: 10.48550/arxiv.2605.23353 · pith_short_12: QZVIH2UZRPF2 · pith_short_16: QZVIH2UZRPF22RXM · pith_short_8: QZVIH2UZ

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/QZVIH2UZRPF22RXMHJZYLMIATA \
  | 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: 866a83ea998bcbad46ec3a7385b1009830a9317a62747a754341b4d236126ad9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e887b9f8b09ef615f1efab010f5c612bc7831d7c82779903f76ba9f99d86371c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2026-05-22T08:18:23Z",
    "title_canon_sha256": "0a424421971aec21435f605ed532df628b67bbf9b56070dbfdb0222270ad14b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23353",
    "kind": "arxiv",
    "version": 1
  }
}