Pith Number

pith:4BMPDY5N

pith:2026:4BMPDY5NTXUCCZNB44SZ2GRPOX

not attested not anchored not stored refs pending

MAGIQ: A Post-Quantum Multi-Agentic AI Governance System with Provable Security

Alina Oprea, Cristina Nita-Rotaru, Reihaneh Safavi-Naini, Sepideh Avizheh, Tushin Mallick

MAGIQ provides a post-quantum framework for defining and enforcing policies in multi-agent AI systems with formal security proofs.

arxiv:2605.06933 v2 · 2026-05-07 · cs.LG · cs.CR · cs.MA

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\usepackage{pith}
\pithnumber{4BMPDY5NTXUCCZNB44SZ2GRPOX}

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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.

Claims

C1strongest claim

We present MAGIQ, a framework for policy definition and enforcement in multi-agent AI systems using novel, highly efficient, quantum-resistant cryptographic protocols with proven security guarantees. We formally model and prove the correctness and security of the system using the Universal Composability (UC) framework.

C2weakest assumption

The novel cryptographic protocols are highly efficient, quantum-resistant, and possess the claimed proven security guarantees under the UC model, and that this model sufficiently captures real threats in multi-agent AI sessions.

C3one line summary

MAGIQ introduces a post-quantum secure system for policy definition, enforcement, and accountability in multi-agent AI using novel cryptographic protocols and UC framework proofs.

Formal links

2 machine-checked theorem links

Receipt and verification

First computed	2026-05-20T00:05:46.423056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e058f1e3ad9de82165a1e7259d1a2f75dacf981165df547c8189bc6f5e9a20c3

Aliases

arxiv: 2605.06933 · arxiv_version: 2605.06933v2 · doi: 10.48550/arxiv.2605.06933 · pith_short_12: 4BMPDY5NTXUC · pith_short_16: 4BMPDY5NTXUCCZNB · pith_short_8: 4BMPDY5N

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/4BMPDY5NTXUCCZNB44SZ2GRPOX \
  | 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: e058f1e3ad9de82165a1e7259d1a2f75dacf981165df547c8189bc6f5e9a20c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62f7b2d6bfd2ebb093f5831240758be4418681c503a0819d348f9ca03502222b",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-07T20:46:07Z",
    "title_canon_sha256": "2eb0990b8fba6dcee9dd2b819c5b1429ea4bd4fbb3fb54f7f350de169d46f390"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.06933",
    "kind": "arxiv",
    "version": 2
  }
}