Pith Number

pith:VUA5WR67

pith:2021:VUA5WR67C7EMZFLJ3N4JFSJHNN

not attested not anchored not stored refs pending

Tracking Patches for Open Source Software Vulnerabilities

Bihuan Chen, Chenhao Lu, Congying Xu, Kaifeng Huang, Xin Peng, Yang Liu

arxiv:2112.02240 v2 · 2021-12-04 · 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{VUA5WR67C7EMZFLJ3N4JFSJHNN}

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.

Cited by

1 paper in Pith

SAVANT: Vulnerability Detection in Application Dependencies through Semantic-Guided Reachability Analysis

Receipt and verification

First computed	2026-07-05T06:55:47.264577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad01db47df17c8cc9569db7892c9276b4dc7d6e986be6ef7f4a4b53cb286e280

Aliases

arxiv: 2112.02240 · arxiv_version: 2112.02240v2 · doi: 10.48550/arxiv.2112.02240 · pith_short_12: VUA5WR67C7EM · pith_short_16: VUA5WR67C7EMZFLJ · pith_short_8: VUA5WR67

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/VUA5WR67C7EMZFLJ3N4JFSJHNN \
  | 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: ad01db47df17c8cc9569db7892c9276b4dc7d6e986be6ef7f4a4b53cb286e280

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "991a998189e3c2bd96d85a973d548bf0bfe4299b24bba570d0c406bfe9d79393",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2021-12-04T04:39:24Z",
    "title_canon_sha256": "0142bfb2ce5f7302e4271b8f42011d9928490ff47b01d3166efb1b07a7ef9cc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.02240",
    "kind": "arxiv",
    "version": 2
  }
}