Pith Number

pith:WB33WQ4F

pith:2018:WB33WQ4FZVM5HIALADMAJYY3RT

not attested not anchored not stored refs pending

Mining actionable information from security forums: the case of malicious IP addresses

Andre Castro, Evangelos E. Papalexakis, Joobin Gharibshah, Konstantinos Pelechrinis, Michalis Faloutsos, Tai Ching Li

arxiv:1804.04800 v1 · 2018-04-13 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WB33WQ4FZVM5HIALADMAJYY3RT}

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	2026-05-18T00:18:34.946112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b077bb4385cd59d3a00b00d804e31b8ce92195783f8cb4bbe6f9c1f2381b1886

Aliases

arxiv: 1804.04800 · arxiv_version: 1804.04800v1 · doi: 10.48550/arxiv.1804.04800 · pith_short_12: WB33WQ4FZVM5 · pith_short_16: WB33WQ4FZVM5HIAL · pith_short_8: WB33WQ4F

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/WB33WQ4FZVM5HIALADMAJYY3RT \
  | 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: b077bb4385cd59d3a00b00d804e31b8ce92195783f8cb4bbe6f9c1f2381b1886

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d255a839dc7a128b82a46990e6cbaedb64c0d00224b9d9145280e07ae3246223",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-04-13T07:01:08Z",
    "title_canon_sha256": "b66a32aa7c8209202c893c433cb31df7325b02ff31b3f6c25f42bab00ff226c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.04800",
    "kind": "arxiv",
    "version": 1
  }
}