Pith Number

pith:D33IT3U6

pith:2018:D33IT3U6NCNSX56Z5TG2BSFFYD

not attested not anchored not stored refs pending

Know Abnormal, Find Evil: Frequent Pattern Mining for Ransomware Threat Hunting and Intelligence

Ali Dehghantanha, Marzieh Ahmadzadeh, Raouf Khayami, Sajad Homayoun, Sattar Hashemi

arxiv:1808.01957 v1 · 2018-08-06 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D33IT3U6NCNSX56Z5TG2BSFFYD}

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	2026-05-18T00:08:49.074514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ef689ee9e689b2bf7d9eccda0c8a5c0eefd8a890b0fcc96accf8994e3862672

Aliases

arxiv: 1808.01957 · arxiv_version: 1808.01957v1 · doi: 10.48550/arxiv.1808.01957 · pith_short_12: D33IT3U6NCNS · pith_short_16: D33IT3U6NCNSX56Z · pith_short_8: D33IT3U6

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/D33IT3U6NCNSX56Z5TG2BSFFYD \
  | 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: 1ef689ee9e689b2bf7d9eccda0c8a5c0eefd8a890b0fcc96accf8994e3862672

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c41f91ce76d4f0c90ef3316fac96511c7dee06ac294f87a0a28ea22695e91d0e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-08-06T15:15:39Z",
    "title_canon_sha256": "ac04b308c7581d15178d1d096de1d1dbdae4b648f74ff5d9d07496fb64d1f897"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.01957",
    "kind": "arxiv",
    "version": 1
  }
}