Pith Number

pith:KXBQ23P3

pith:2025:KXBQ23P37IZKEWNW7M4MPDDS3X

not attested not anchored not stored refs pending

Mining for Lags in Updating Critical Security Threats: A Case Study of Log4j Library

Hidetake Tanaka, Kazumasa Shimari, Kazuma Yamasaki, Kenichi Matsumoto, Momoka Hirose, Raula Gaikovina Kula, Takashi Nakano, Youmei Fan

arxiv:2504.09834 v1 · 2025-04-14 · 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{KXBQ23P37IZKEWNW7M4MPDDS3X}

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	2026-07-05T10:48:43.466172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55c30d6dfbfa32a259b6fb38c78c72ddc23346cd1ce87b86cd7f17de089ebe0d

Aliases

arxiv: 2504.09834 · arxiv_version: 2504.09834v1 · doi: 10.48550/arxiv.2504.09834 · pith_short_12: KXBQ23P37IZK · pith_short_16: KXBQ23P37IZKEWNW · pith_short_8: KXBQ23P3

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/KXBQ23P37IZKEWNW7M4MPDDS3X \
  | 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: 55c30d6dfbfa32a259b6fb38c78c72ddc23346cd1ce87b86cd7f17de089ebe0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e257980e938a96be06549959433d030913180ff4b498d8bad97b7e7bbebd99b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-04-14T03:02:16Z",
    "title_canon_sha256": "372fb602b7f5b6c7ff9ea636a8eb08f590f8db1be6763ced8627c20a5f257ee9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.09834",
    "kind": "arxiv",
    "version": 1
  }
}