Pith Number

pith:IYGTAW3Y

pith:2023:IYGTAW3YJDIGT6LGRTPBAOZTYB

not attested not anchored not stored refs pending

Killing Two Birds with One Stone: Malicious Package Detection in NPM and PyPI using a Single Model of Malicious Behavior Sequence

Bihuan Chen, Chong Wang, Junan Zhang, Kaifeng Huang, Ruisi Wang, Xin Peng, Yiheng Huang

arxiv:2309.02637 v2 · 2023-09-06 · 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{IYGTAW3YJDIGT6LGRTPBAOZTYB}

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

MOLOT System Card: Malicious Operational Logic Observation Transformer

Receipt and verification

First computed	2026-06-23T01:12:43.781530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

460d305b7848d069f9668cde103b33c047451d9f3a03d344b189de9cd9ef5392

Aliases

arxiv: 2309.02637 · arxiv_version: 2309.02637v2 · doi: 10.48550/arxiv.2309.02637 · pith_short_12: IYGTAW3YJDIG · pith_short_16: IYGTAW3YJDIGT6LG · pith_short_8: IYGTAW3Y

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/IYGTAW3YJDIGT6LGRTPBAOZTYB \
  | 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: 460d305b7848d069f9668cde103b33c047451d9f3a03d344b189de9cd9ef5392

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb1e3fd2a5b2eb76fd0affa3c0f352af3dd396b9f1d6e282d00127db188cb57c",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-09-06T00:58:59Z",
    "title_canon_sha256": "055454700c9d3ca2409835d2f60b5c86000f3bcf6c19215de1d0d05c7c627667"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.02637",
    "kind": "arxiv",
    "version": 2
  }
}