Pith Number

pith:HUWD7QFO

pith:2026:HUWD7QFOI5DS2Z4757SMKYDMSU

not attested not anchored not stored refs pending

Practical Graph Optimisation and AI-Driven Models for Active Directory Security Hardening

Huy Q. Ngo

arxiv:2607.22009 v1 · 2026-07-24 · cs.CR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HUWD7QFOI5DS2Z4757SMKYDMSU}

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	2026-07-27T01:20:42.997704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d2c3fc0ae47472d679fefe4c5606c953188f8bfb2849057d0d95921759eea77

Aliases

arxiv: 2607.22009 · arxiv_version: 2607.22009v1 · doi: 10.48550/arxiv.2607.22009 · pith_short_12: HUWD7QFOI5DS · pith_short_16: HUWD7QFOI5DS2Z47 · pith_short_8: HUWD7QFO

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/HUWD7QFOI5DS2Z4757SMKYDMSU \
  | 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: 3d2c3fc0ae47472d679fefe4c5606c953188f8bfb2849057d0d95921759eea77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d8158d76989bde3f58bd2113d9fbe4c7421e9384eb5a1bb475e6036f0d0789a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-07-24T06:14:59Z",
    "title_canon_sha256": "00e01d3f53d5fd57b17e11bf078a60b4015e0ee7d178c8f4615c0586c6aa5f41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22009",
    "kind": "arxiv",
    "version": 1
  }
}