Pith Number

pith:LP2LM5FE

pith:2026:LP2LM5FESSAC7A5MYUEROLW2P3

not attested not anchored not stored refs pending

FlowGuard: From Signals to Evidence for MCP Security Detection

Baichao An, Geng Hong, Mengying Wu, Pei Chen, Yueyue Chen

arxiv:2607.14754 v1 · 2026-07-16 · 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{LP2LM5FESSAC7A5MYUEROLW2P3}

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	2026-07-17T01:21:29.279120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bf4b674a494802f83acc509172eda7ec2556dd2bddeed4a0021dedf61fd37da

Aliases

arxiv: 2607.14754 · arxiv_version: 2607.14754v1 · doi: 10.48550/arxiv.2607.14754 · pith_short_12: LP2LM5FESSAC · pith_short_16: LP2LM5FESSAC7A5M · pith_short_8: LP2LM5FE

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/LP2LM5FESSAC7A5MYUEROLW2P3 \
  | 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: 5bf4b674a494802f83acc509172eda7ec2556dd2bddeed4a0021dedf61fd37da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c642bdc80b551cab7ef75da10c56324cd20dc47bf2af3560831c2b148d8440f0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-07-16T09:41:17Z",
    "title_canon_sha256": "202e4fee9af178044aae7f921a0a64cab44737450e853f3be3808c4180610a75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.14754",
    "kind": "arxiv",
    "version": 1
  }
}