Pith Number

pith:WFRC5RXW

pith:2018:WFRC5RXWSVJDL4ZTQNYNJWSOHB

not attested not anchored not stored refs pending

Towards Global Explanations for Credit Risk Scoring

Irene Unceta, Jordi Nin, Oriol Pujol

arxiv:1811.07698 v3 · 2018-11-19 · 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{WFRC5RXWSVJDL4ZTQNYNJWSOHB}

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	2026-05-18T00:00:07.695887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1622ec6f6955235f3338370d4da4e3851074ba5f7fb7d0c3c1afc851b8b056d

Aliases

arxiv: 1811.07698 · arxiv_version: 1811.07698v3 · doi: 10.48550/arxiv.1811.07698 · pith_short_12: WFRC5RXWSVJD · pith_short_16: WFRC5RXWSVJDL4ZT · pith_short_8: WFRC5RXW

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/WFRC5RXWSVJDL4ZTQNYNJWSOHB \
  | 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: b1622ec6f6955235f3338370d4da4e3851074ba5f7fb7d0c3c1afc851b8b056d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc11c25d2cc1f7036b13b8c510f4db13d59c3ed10ced7694fd49cc9044b02763",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-11-19T14:12:59Z",
    "title_canon_sha256": "da6c822c0f1f3f5a27f2f2f7c6941c3b3e95b04386e80404a8bcd9241b2c5075"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.07698",
    "kind": "arxiv",
    "version": 3
  }
}