Pith Number

pith:6MEDMRO2

pith:2025:6MEDMRO2NPUMTY4VKZQFXCJYYI

not attested not anchored not stored refs pending

MalGuard: Towards Real-Time, Accurate, and Actionable Detection of Malicious Packages in PyPI Ecosystem

Di Wu, Kaifeng Huang, Sicong Cao, Xiaobing Sun, Xiaolei Liu, Xingan Gao, Xingwei Lin, Yang Xiang

arxiv:2506.14466 v1 · 2025-06-17 · 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{6MEDMRO2NPUMTY4VKZQFXCJYYI}

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

PyFEX: Uncovering Evasive Python-based Threats via Resilient and Exhaustive Path Exploration

Receipt and verification

First computed	2026-07-05T11:22:57.049759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3083645da6be8c9e39556605b8938c23eaa3b5cc06976365d0476716d368d90

Aliases

arxiv: 2506.14466 · arxiv_version: 2506.14466v1 · doi: 10.48550/arxiv.2506.14466 · pith_short_12: 6MEDMRO2NPUM · pith_short_16: 6MEDMRO2NPUMTY4V · pith_short_8: 6MEDMRO2

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/6MEDMRO2NPUMTY4VKZQFXCJYYI \
  | 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: f3083645da6be8c9e39556605b8938c23eaa3b5cc06976365d0476716d368d90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41cc294fcdbae50e2dfd7791236c66237248caac8557034e504d5a7252d6be5b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-06-17T12:30:56Z",
    "title_canon_sha256": "f42577fbcab6d03a75e21839819e195e53e862d81b67951afd5cc2536ddac3ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.14466",
    "kind": "arxiv",
    "version": 1
  }
}