Pith Number

pith:GVNWFQHE

pith:2026:GVNWFQHEF3IZTTGFJBDJHKJEMY

not attested not anchored not stored refs pending

LLM-as-an-Investigator: Evidence-First Reasoning for Robust Interactive Problem Diagnosis

Fabrizio Marozzo, Pietro Li\`o

arxiv:2606.13220 v1 · 2026-06-11 · cs.AI · cs.CE · cs.ET · cs.LG · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GVNWFQHEF3IZTTGFJBDJHKJEMY}

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	2026-06-12T01:09:47.262334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

355b62c0e42ed199ccc5484693a924663e1e38ea0249dfe753e5fe611a1287fc

Aliases

arxiv: 2606.13220 · arxiv_version: 2606.13220v1 · doi: 10.48550/arxiv.2606.13220 · pith_short_12: GVNWFQHEF3IZ · pith_short_16: GVNWFQHEF3IZTTGF · pith_short_8: GVNWFQHE

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/GVNWFQHEF3IZTTGFJBDJHKJEMY \
  | 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: 355b62c0e42ed199ccc5484693a924663e1e38ea0249dfe753e5fe611a1287fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b029e40246d48e29ab13f98041d01d2519215b5a89b15f9231b85ac6b1497c3c",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.ET",
      "cs.LG",
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-11T11:37:07Z",
    "title_canon_sha256": "a9173b4b5ff1859f76dd19beaf37acfef3ce00b2c9b75a28d826f39f48eacb53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.13220",
    "kind": "arxiv",
    "version": 1
  }
}