Pith Number

pith:XELYRJNC

pith:2025:XELYRJNCAAJX3W3V64PIQXGSXP

not attested not anchored not stored refs pending

MCPTox: A Benchmark for Tool Poisoning Attack on Real-World MCP Servers

Guanquan Shi, Haifeng Sun, Haohua Du, Haoran Cheng, Suyuan Liu, Xiangyang Li, Yanting Wang, Yichao Gao, Zhiqiang Wang

arxiv:2508.14925 v1 · 2025-08-19 · cs.CR · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XELYRJNCAAJX3W3V64PIQXGSXP}

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

25 papers in Pith

Unicode TAG-Block Concealment of Tool-Metadata Payloads in the Model Context Protocol: An Approval-View Fidelity Gap Across Three Independent Server Implementations

Lingering Authority: Revocable Resource-and-Effect Capabilities for Coding Agents

Think Twice Before You Act: Protecting LLM Agents Against Tool Description Poisoning via Isolated Planning

Description-Code Inconsistency in Real-world MCP Servers: Measurement, Detection, and Security Implications

What You Approve Is What Executes: Consent Integrity for Black-Box LLM Agents

Receipt and verification

First computed	2026-07-05T11:57:03.551583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b91788a5a200137ddb75f71e885cd2bbc83d14377f996e2fa5e1beb0d3781711

Aliases

arxiv: 2508.14925 · arxiv_version: 2508.14925v1 · doi: 10.48550/arxiv.2508.14925 · pith_short_12: XELYRJNCAAJX · pith_short_16: XELYRJNCAAJX3W3V · pith_short_8: XELYRJNC

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/XELYRJNCAAJX3W3V64PIQXGSXP \
  | 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: b91788a5a200137ddb75f71e885cd2bbc83d14377f996e2fa5e1beb0d3781711

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac9b391161ee31e3a192e7cae04faa6d444f3651058c1230c1e30a99dcf4521b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-08-19T10:12:35Z",
    "title_canon_sha256": "48d0430c937ccf1044b3d778ef9617097585ff277dc522b572930ef03aa183c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.14925",
    "kind": "arxiv",
    "version": 1
  }
}