Pith Number

pith:L3NIC3AE

pith:2021:L3NIC3AEIGSN5VMFU6CW6PGTPP

not attested not anchored not stored refs pending

A Data-driven Explainable Case-based Reasoning Approach for Financial Risk Detection

Florentina Paraschiv, Georgios Sermpinis, Wei Li

arxiv:2107.08808 v1 · 2021-07-19 · q-fin.CP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L3NIC3AEIGSN5VMFU6CW6PGTPP}

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	2026-07-05T02:58:53.279627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5eda816c0441a4ded585a7856f3cd37bf424a5721039124a08935ed727f44073

Aliases

arxiv: 2107.08808 · arxiv_version: 2107.08808v1 · doi: 10.48550/arxiv.2107.08808 · pith_short_12: L3NIC3AEIGSN · pith_short_16: L3NIC3AEIGSN5VMF · pith_short_8: L3NIC3AE

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/L3NIC3AEIGSN5VMFU6CW6PGTPP \
  | 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: 5eda816c0441a4ded585a7856f3cd37bf424a5721039124a08935ed727f44073

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aac3909c229fe4e5316aaa3c198c79a060beb9173c6a6caa5aa64d5347822be0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2021-07-19T12:38:41Z",
    "title_canon_sha256": "453bd2bc7e9ba13455b0fdf80824c7f4089448cbf379368827e68f4f99b58348"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.08808",
    "kind": "arxiv",
    "version": 1
  }
}