Pith Number

pith:CJ2QRJVJ

pith:2025:CJ2QRJVJ4MJ27PVXIIS7GIDSCP

not attested not anchored not stored refs pending

Mapping NVD Records to Their Vulnerability-fixing Commits: How Hard is It?

David Lo, Duc Manh Tran, Hong Jin Kang, Huu Hung Nguyen, Ouh Eng Lieh, Ratnadira Widyasari, Shar Lwin Khin, Thanh Le-Cong, Ting Zhang, Yiran Cheng

arxiv:2506.09702 v2 · 2025-06-11 · cs.SE · 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{CJ2QRJVJ4MJ27PVXIIS7GIDSCP}

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	2026-05-20T00:05:30.032832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

127508a6a9e313afbeb74225f3207213cae6c42de799fc7c02cf45f36ff3699e

Aliases

arxiv: 2506.09702 · arxiv_version: 2506.09702v2 · doi: 10.48550/arxiv.2506.09702 · pith_short_12: CJ2QRJVJ4MJ2 · pith_short_16: CJ2QRJVJ4MJ27PVX · pith_short_8: CJ2QRJVJ

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/CJ2QRJVJ4MJ27PVXIIS7GIDSCP \
  | 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: 127508a6a9e313afbeb74225f3207213cae6c42de799fc7c02cf45f36ff3699e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00b0253cac84d4c97b8875c2ed786f2588684e7aad107640557edad819cbccc3",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-06-11T13:14:29Z",
    "title_canon_sha256": "fe3ea0e1a30c6f4ea8870fa40253a27c2d90ed33a0f4cc2d1f452225a63683fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.09702",
    "kind": "arxiv",
    "version": 2
  }
}