Pith Number

pith:N7DZ4CX5

pith:2025:N7DZ4CX5PU7WUD2QRFTD7B2BML

not attested not anchored not stored refs pending

PeerGuard: Defending Multi-Agent Systems Against Backdoor Attacks Through Mutual Reasoning

Falong Fan, Xi Li

arxiv:2505.11642 v2 · 2025-05-16 · cs.MA · cs.AI · 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{N7DZ4CX5PU7WUD2QRFTD7B2BML}

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	2026-07-05T11:10:37.995613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fc79e0afd7d3f6a0f5089663f874162c7bdff276c70195cece6b30590330429

Aliases

arxiv: 2505.11642 · arxiv_version: 2505.11642v2 · doi: 10.48550/arxiv.2505.11642 · pith_short_12: N7DZ4CX5PU7W · pith_short_16: N7DZ4CX5PU7WUD2Q · pith_short_8: N7DZ4CX5

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/N7DZ4CX5PU7WUD2QRFTD7B2BML \
  | 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: 6fc79e0afd7d3f6a0f5089663f874162c7bdff276c70195cece6b30590330429

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "155e7da8499036c4766b1968aa2369a2c6719fd56ce41f274f256f24d7edf01b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2025-05-16T19:08:29Z",
    "title_canon_sha256": "b06422e3024dbde88b69176d247b73f7fcffe81139506da57b6ec68c6c158a44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.11642",
    "kind": "arxiv",
    "version": 2
  }
}