Pith Number

pith:2GVXUVRY

pith:2021:2GVXUVRYVGGKQ7YH3KRNPT3EMH

not attested not anchored not stored refs pending

Bagging Supervised Autoencoder Classifier for Credit Scoring

Jamal Shahrabi, Mahsan Abdoli, Mohammad Akbari

arxiv:2108.07800 v1 · 2021-08-12 · 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{2GVXUVRYVGGKQ7YH3KRNPT3EMH}

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	2026-07-05T03:06:48.315125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1ab7a5638a98ca87f07daa2d7cf6461df784a82a25babb248d572b57538a126

Aliases

arxiv: 2108.07800 · arxiv_version: 2108.07800v1 · doi: 10.48550/arxiv.2108.07800 · pith_short_12: 2GVXUVRYVGGK · pith_short_16: 2GVXUVRYVGGKQ7YH · pith_short_8: 2GVXUVRY

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/2GVXUVRYVGGKQ7YH3KRNPT3EMH \
  | 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: d1ab7a5638a98ca87f07daa2d7cf6461df784a82a25babb248d572b57538a126

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c00944bfa2467373b1488692593b7a46bd9ed9bea4b2f07a1195534dca77ae18",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-08-12T17:49:08Z",
    "title_canon_sha256": "7fb425e7072fdc97e055576f4d0a67649153ef95b7d81b4135596a64ddc3e96e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.07800",
    "kind": "arxiv",
    "version": 1
  }
}