Pith Number

pith:L6IJ4IIF

pith:2026:L6IJ4IIF6QHNYIKSLOSYEQTKQM

not attested not anchored not stored refs pending

Knowledge Over Parameters: Evolving Smart Contract Vulnerability Detection

Han Liu, Yang Liu, Ying Li, Yiran Zhang, Yuqiang Sun, Ziyun Guo, Zong Cao

arxiv:2607.01742 v1 · 2026-07-02 · cs.CR · 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{L6IJ4IIF6QHNYIKSLOSYEQTKQM}

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	2026-07-03T01:17:28.311612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f909e2105f40edc21525ba582426a833109fa035e857236dbad57b84bb4d063

Aliases

arxiv: 2607.01742 · arxiv_version: 2607.01742v1 · doi: 10.48550/arxiv.2607.01742 · pith_short_12: L6IJ4IIF6QHN · pith_short_16: L6IJ4IIF6QHNYIKS · pith_short_8: L6IJ4IIF

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/L6IJ4IIF6QHNYIKSLOSYEQTKQM \
  | 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: 5f909e2105f40edc21525ba582426a833109fa035e857236dbad57b84bb4d063

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbc8d0b0b6f0481813fa529b3be60aea7267165bd806b67bb5cab093134200a7",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-07-02T05:54:23Z",
    "title_canon_sha256": "256c3c9660b992b38d87fcb2c50197a3f23750897816c93a37806e7a67f627d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01742",
    "kind": "arxiv",
    "version": 1
  }
}