Pith Number

pith:ULLUGGRF

pith:2025:ULLUGGRF7T4M5CJMTGB77DV7G2

not attested not anchored not stored refs pending

URL2Graph++: Unified Semantic-Structural-Character Learning for Malicious URL Detection

Jianguo Sun, Xiaowen Ling, Yanbin Wang, Ye Tian, Yifan Jia, Zhiquan Liu

arxiv:2509.10287 v1 · 2025-09-12 · 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{ULLUGGRF7T4M5CJMTGB77DV7G2}

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	2026-07-05T12:11:06.510850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2d7431a25fcf8ce892c9983ff8ebf369abe12bec9d2d90887c965ca1d820020

Aliases

arxiv: 2509.10287 · arxiv_version: 2509.10287v1 · doi: 10.48550/arxiv.2509.10287 · pith_short_12: ULLUGGRF7T4M · pith_short_16: ULLUGGRF7T4M5CJM · pith_short_8: ULLUGGRF

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/ULLUGGRF7T4M5CJMTGB77DV7G2 \
  | 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: a2d7431a25fcf8ce892c9983ff8ebf369abe12bec9d2d90887c965ca1d820020

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8da19d483ee00944abc7e887d28f43f3399bc75f6020408622695a0cebbe94e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-09-12T14:27:04Z",
    "title_canon_sha256": "e3fe0c79735c55ce1cb76ec77d6adae329803ed52b50a5a16570a8ad51eea0a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.10287",
    "kind": "arxiv",
    "version": 1
  }
}