Pith Number

pith:LBWQMTJK

pith:2019:LBWQMTJKPQFVBAGMBHCYKRGJ6R

not attested not anchored not stored refs pending

R\'eint\'egration des refus\'es en Credit Scoring

Adrien Ehrhardt, Christophe Biernacki, Philippe Heinrich, S\'ebastien Beben, Vincent Vandewalle

arxiv:1903.10855 v1 · 2019-03-21 · econ.GN · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LBWQMTJKPQFVBAGMBHCYKRGJ6R}

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	2026-05-17T23:50:17.527950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

586d064d2a7c0b5080cc09c58544c9f458610d232bb2b0e723cfae0816f11d16

Aliases

arxiv: 1903.10855 · arxiv_version: 1903.10855v1 · doi: 10.48550/arxiv.1903.10855 · pith_short_12: LBWQMTJKPQFV · pith_short_16: LBWQMTJKPQFVBAGM · pith_short_8: LBWQMTJK

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/LBWQMTJKPQFVBAGMBHCYKRGJ6R \
  | 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: 586d064d2a7c0b5080cc09c58544c9f458610d232bb2b0e723cfae0816f11d16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cb4687822a4b637d93b1b1d11b2cbc066bcb2fc3816708bbf2c9d42ddf950bb",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2019-03-21T11:15:10Z",
    "title_canon_sha256": "4127e230486f11ab77443f36ae16861aa13552d1802189e06622bbffc0aea583"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.10855",
    "kind": "arxiv",
    "version": 1
  }
}