Pith Number

pith:D4HI4DS7

pith:2021:D4HI4DS7AFCJIRC35VPA4LM33J

not attested not anchored not stored refs pending

VulSPG: Vulnerability detection based on slice property graph representation learning

Weining Zheng, Xiaohong Su, Yuan Jiang

arxiv:2109.02527 v1 · 2021-09-06 · 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{D4HI4DS7AFCJIRC35VPA4LM33J}

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	2026-07-05T03:11:43.334192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f0e8e0e5f014494445bed5e0e2d9bda5de93809320bf24ad0e3fd60034a00d3

Aliases

arxiv: 2109.02527 · arxiv_version: 2109.02527v1 · doi: 10.48550/arxiv.2109.02527 · pith_short_12: D4HI4DS7AFCJ · pith_short_16: D4HI4DS7AFCJIRC3 · pith_short_8: D4HI4DS7

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/D4HI4DS7AFCJIRC35VPA4LM33J \
  | 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: 1f0e8e0e5f014494445bed5e0e2d9bda5de93809320bf24ad0e3fd60034a00d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec412f2dc84d169382e0fa211e7ed87656c6697c7b1c40df208ecb9063cfb574",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-09-06T15:06:26Z",
    "title_canon_sha256": "06860d5ddd0efe3427bfd3fbbe6d66ddf228ac5b4ec887b19776050fed2a6904"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.02527",
    "kind": "arxiv",
    "version": 1
  }
}