Pith Number

pith:BOOGJAM7

pith:2025:BOOGJAM7OUZM7RWK2BD2P3HT56

not attested not anchored not stored refs pending

Assessing and Prioritizing Ransomware Risk Based on Historical Victim Data

Philip Huff, Spencer Massengale

arxiv:2502.04421 v1 · 2025-02-06 · cs.CR · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BOOGJAM7OUZM7RWK2BD2P3HT56}

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	2026-07-05T10:10:51.446631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b9c64819f7532cfc6cad047a7ecf3ef8c1ca1186b9a4db28f5d75139a616f45

Aliases

arxiv: 2502.04421 · arxiv_version: 2502.04421v1 · doi: 10.48550/arxiv.2502.04421 · pith_short_12: BOOGJAM7OUZM · pith_short_16: BOOGJAM7OUZM7RWK · pith_short_8: BOOGJAM7

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/BOOGJAM7OUZM7RWK2BD2P3HT56 \
  | 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: 0b9c64819f7532cfc6cad047a7ecf3ef8c1ca1186b9a4db28f5d75139a616f45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfdd70b67468dc76e4f8da17e5a289eb7d1245828f6dd75cf29740042f1272ac",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-02-06T15:57:56Z",
    "title_canon_sha256": "a9140069bacbeb5d691bbaa5b4bf25d46aeb97f04dc87de6a7ffd3102ae2d7a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04421",
    "kind": "arxiv",
    "version": 1
  }
}