Pith Number

pith:GF6CGSKY

pith:2013:GF6CGSKYAHLZND3ULXRTNBSROZ

not attested not anchored not stored refs pending

Bankruptcy Prediction of Small and Medium Enterprises Using a Flexible Binary Generalized Extreme Value Model

Giampiero Marra, Raffaella Calabrese, Silvia Angela Osmetti

arxiv:1307.6081 v2 · 2013-07-23 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GF6CGSKYAHLZND3ULXRTNBSROZ}

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	2026-05-18T03:05:09.676765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

317c23495801d7968f745de33686517655949948780de58e7ac6d47eefef0148

Aliases

arxiv: 1307.6081 · arxiv_version: 1307.6081v2 · doi: 10.48550/arxiv.1307.6081 · pith_short_12: GF6CGSKYAHLZ · pith_short_16: GF6CGSKYAHLZND3U · pith_short_8: GF6CGSKY

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/GF6CGSKYAHLZND3ULXRTNBSROZ \
  | 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: 317c23495801d7968f745de33686517655949948780de58e7ac6d47eefef0148

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58f50e81862485a8ba1b6c2d7cfbcbaff54738d7163e0191ddcd2f39f34be827",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2013-07-23T13:55:42Z",
    "title_canon_sha256": "20f80b4649010fa117f66c35455933c94940438d4cf954c71eca844279cb2e01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.6081",
    "kind": "arxiv",
    "version": 2
  }
}