Pith Number

pith:GLX4PRBS

pith:2025:GLX4PRBSZ3BOHHWVBUVEM2QIOO

not attested not anchored not stored refs pending

An ontological lens on attack trees: Toward adequacy and interoperability

Dan Klein, Gal Engelberg, Giancarlo Guizzardi, \'Italo Oliveira, Mattia Fumagalli, Stefano M. Nicoletti

arxiv:2506.23841 v1 · 2025-06-30 · cs.CR · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GLX4PRBSZ3BOHHWVBUVEM2QIOO}

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	2026-07-05T11:29:28.732352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32efc7c432cec2e39ed50d2a466a0873a9c6b2a66b6bcd05dd52253cb4513d31

Aliases

arxiv: 2506.23841 · arxiv_version: 2506.23841v1 · doi: 10.48550/arxiv.2506.23841 · pith_short_12: GLX4PRBSZ3BO · pith_short_16: GLX4PRBSZ3BOHHWV · pith_short_8: GLX4PRBS

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/GLX4PRBSZ3BOHHWVBUVEM2QIOO \
  | 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: 32efc7c432cec2e39ed50d2a466a0873a9c6b2a66b6bcd05dd52253cb4513d31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7b033ae3d0978e5f8e50e12fb424323b09510d30220b2c5ee889a8d60a5c792",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-06-30T13:31:34Z",
    "title_canon_sha256": "bd91d4017e3a157741ef8a74c9b128e7abbecd91dc76fe118744ae6458bdde95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.23841",
    "kind": "arxiv",
    "version": 1
  }
}