Pith Number

pith:64WU6MDE

pith:2025:64WU6MDEPAU3NDH5FPK3JJQ3WM

not attested not anchored not stored refs pending

From Text to Actionable Intelligence: Automating STIX Entity and Relationship Extraction

Ahmed Lekssays, Husrev Taha Sencar, Ting Yu

arxiv:2507.16576 v1 · 2025-07-22 · 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{64WU6MDEPAU3NDH5FPK3JJQ3WM}

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	2026-07-05T11:41:12.452940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f72d4f30647829b68cfd2bd5b4a61bb309ebfb135b084513e783535701c7902d

Aliases

arxiv: 2507.16576 · arxiv_version: 2507.16576v1 · doi: 10.48550/arxiv.2507.16576 · pith_short_12: 64WU6MDEPAU3 · pith_short_16: 64WU6MDEPAU3NDH5 · pith_short_8: 64WU6MDE

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/64WU6MDEPAU3NDH5FPK3JJQ3WM \
  | 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: f72d4f30647829b68cfd2bd5b4a61bb309ebfb135b084513e783535701c7902d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fadd70b3a1f5f424a1ca4ae8852bd3cb059015dbe53342f3e47e32cb2c53aae7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-07-22T13:27:09Z",
    "title_canon_sha256": "a47de8dc6b5fb13f9f4255444129ad4c3e7d097492e9062a6141b51c153ed39f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.16576",
    "kind": "arxiv",
    "version": 1
  }
}