Pith Number

pith:NSP33S55

pith:2026:NSP33S557MWOYM7EPCUVQ7FIR7

not attested not anchored not stored refs pending

AgentCheck: A Reproduce-Intervene-Mitigate Workbench for LLM Agents over MCP

Aritra Mazumder, Nusrat Jahan Lia

arxiv:2607.11098 v1 · 2026-07-13 · cs.SE · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NSP33S557MWOYM7EPCUVQ7FIR7}

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	2026-07-14T01:22:16.260493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c9fbdcbbdfb2cec33e478a9587ca88ffe8e1114177fe81c09c7e15b5148d600

Aliases

arxiv: 2607.11098 · arxiv_version: 2607.11098v1 · doi: 10.48550/arxiv.2607.11098 · pith_short_12: NSP33S557MWO · pith_short_16: NSP33S557MWOYM7E · pith_short_8: NSP33S55

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/NSP33S557MWOYM7EPCUVQ7FIR7 \
  | 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: 6c9fbdcbbdfb2cec33e478a9587ca88ffe8e1114177fe81c09c7e15b5148d600

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3448e3b1681d0de34a617ad25bfc13eec75144cc01c2c264d02bea38cf6287b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-07-13T05:14:12Z",
    "title_canon_sha256": "f75246f030b17af76b7e5f1c838a04bbaf3c10e325518f6ea7531469d1701383"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11098",
    "kind": "arxiv",
    "version": 1
  }
}