Pith Number

pith:EQ3WYUPF

pith:2026:EQ3WYUPFM2J6LLLVFP3WE6ZWPM

not attested not anchored not stored refs pending

Verifiable Manifest Signing and Transparency Enforcement for Secure MCP-Based LLM Pipelines

Arghavan Moradi Dakhel, Foutse Khomh, Kawser Wazed Nafi, Mohammad Hamdaqa, Saeid Jamshidi

arxiv:2601.23132 v2 · 2026-01-30 · cs.CR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EQ3WYUPFM2J6LLLVFP3WE6ZWPM}

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

A Formal Security Framework for MCP-Based AI Agents: Threat Taxonomy, Verification Models, and Defense Mechanisms

Receipt and verification

First computed	2026-06-25T01:17:49.830010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24376c51e56693e5ad752bf7627b367b2d9ab022643c461dcc72eb9cf836b4f7

Aliases

arxiv: 2601.23132 · arxiv_version: 2601.23132v2 · doi: 10.48550/arxiv.2601.23132 · pith_short_12: EQ3WYUPFM2J6 · pith_short_16: EQ3WYUPFM2J6LLLV · pith_short_8: EQ3WYUPF

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/EQ3WYUPFM2J6LLLVFP3WE6ZWPM \
  | 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: 24376c51e56693e5ad752bf7627b367b2d9ab022643c461dcc72eb9cf836b4f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80a0b18f0699d542d6391134259caad54ab6948587538f2c3ed075c187958f38",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-01-30T16:22:21Z",
    "title_canon_sha256": "3235075ff0435708914d53e1de1c78179b786d2ba3fed714119545f2e76e936c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.23132",
    "kind": "arxiv",
    "version": 2
  }
}