Pith Number

pith:OCDL3T6Y

pith:2025:OCDL3T6Y222LHNMEXE5NOX62AR

not attested not anchored not stored refs pending

Explainable Boosting Machine for Predicting Claim Severity and Frequency in Car Insurance

Mark\'eta Kr\'upov\'a, Nabil Rachdi, Quentin Guibert (CEREMADE)

arxiv:2503.21321 v2 · 2025-03-27 · stat.AP · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OCDL3T6Y222LHNMEXE5NOX62AR}

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	2026-06-23T03:13:44.819496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7086bdcfd8d6b4b3b584b93ad75fda046d641ca909a41fdb6ff61d0dd5ca50e0

Aliases

arxiv: 2503.21321 · arxiv_version: 2503.21321v2 · doi: 10.48550/arxiv.2503.21321 · pith_short_12: OCDL3T6Y222L · pith_short_16: OCDL3T6Y222LHNME · pith_short_8: OCDL3T6Y

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/OCDL3T6Y222LHNMEXE5NOX62AR \
  | 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: 7086bdcfd8d6b4b3b584b93ad75fda046d641ca909a41fdb6ff61d0dd5ca50e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d10ec2be4b800a476eb717255fba2e419f836f0ea4ca456d35764ec88349c5f",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2025-03-27T09:59:45Z",
    "title_canon_sha256": "4e55ad577004edee15cf90b51f3a84b68e54fe5faa71676c59e5d0d3b315a13f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.21321",
    "kind": "arxiv",
    "version": 2
  }
}