Pith Number

pith:ZX5E6GPH

pith:2022:ZX5E6GPHWF5YXCSZP457UHLR4V

not attested not anchored not stored refs pending

Noisy Label Learning for Security Defects

Huaming Chen, M. Ali Babar, Roland Croft

arxiv:2203.04468 v2 · 2022-03-09 · 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{ZX5E6GPHWF5YXCSZP457UHLR4V}

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	2026-07-05T04:10:40.017353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdfa4f19e7b17b8b8a597f3bfa1d71e564a8afc60f576ccaebebc4dfa9da85b2

Aliases

arxiv: 2203.04468 · arxiv_version: 2203.04468v2 · doi: 10.48550/arxiv.2203.04468 · pith_short_12: ZX5E6GPHWF5Y · pith_short_16: ZX5E6GPHWF5YXCSZ · pith_short_8: ZX5E6GPH

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/ZX5E6GPHWF5YXCSZP457UHLR4V \
  | 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: cdfa4f19e7b17b8b8a597f3bfa1d71e564a8afc60f576ccaebebc4dfa9da85b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a856f9a21a9285a42991ff496c8dc743bf31fe688528463703cbdc58cf563d9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2022-03-09T01:04:44Z",
    "title_canon_sha256": "73a2dee64a8125bf28762431ad9ce8bb25803743f36b0cf02145a5492cf7deaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.04468",
    "kind": "arxiv",
    "version": 2
  }
}