Pith Number

pith:6HA7UHDA

pith:2025:6HA7UHDANUUCY666BVDSAMZVXE

not attested not anchored not stored refs pending

A Threat Intelligence Event Extraction Conceptual Model for Cyber Threat Intelligence Feeds

Jamal H. Al-Yasiri, Mohamad Fadli Bin Zolkipli, Mohammed Alsamman, Nik Fatinah N Mohd Farid, Zainab Ali Mohammed

arxiv:2506.03551 v1 · 2025-06-04 · 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{6HA7UHDANUUCY666BVDSAMZVXE}

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	2026-07-05T11:15:29.602709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1c1fa1c606d282c7bde0d47203335b9027c509cb67aba34c7d7ffac0c59aeac

Aliases

arxiv: 2506.03551 · arxiv_version: 2506.03551v1 · doi: 10.48550/arxiv.2506.03551 · pith_short_12: 6HA7UHDANUUC · pith_short_16: 6HA7UHDANUUCY666 · pith_short_8: 6HA7UHDA

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/6HA7UHDANUUCY666BVDSAMZVXE \
  | 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: f1c1fa1c606d282c7bde0d47203335b9027c509cb67aba34c7d7ffac0c59aeac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6fdeec132c03804fb2377f7f05adef7523b35228226ce625ad9019d04c45950",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-06-04T04:09:01Z",
    "title_canon_sha256": "46e572fdf0eee8ed998db5aa618bc31d15bb525e92e3bb6ca240f5402936efd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03551",
    "kind": "arxiv",
    "version": 1
  }
}