Pith Number

pith:W7ZRYPQF

pith:2026:W7ZRYPQFVAW4G3IJIPB3GKJF2T

not attested not anchored not stored refs pending

ToolSense: A Diagnostic Framework for Auditing Parametric Tool Knowledge in LLMs

Ashutosh Hathidara, Sahil Bansal, Sai Shruthi Sistla, Sebastian Schreiber

arxiv:2606.12451 v1 · 2026-06-04 · cs.AI · cs.IR · 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{W7ZRYPQFVAW4G3IJIPB3GKJF2T}

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	2026-06-12T00:07:51.103730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7f31c3e05a82dc36d0943c3b32925d4f4e09ef250c10400ca3ad848f9ada626

Aliases

arxiv: 2606.12451 · arxiv_version: 2606.12451v1 · doi: 10.48550/arxiv.2606.12451 · pith_short_12: W7ZRYPQFVAW4 · pith_short_16: W7ZRYPQFVAW4G3IJ · pith_short_8: W7ZRYPQF

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/W7ZRYPQFVAW4G3IJIPB3GKJF2T \
  | 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: b7f31c3e05a82dc36d0943c3b32925d4f4e09ef250c10400ca3ad848f9ada626

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37e7cc913d2b469a5ff37b55c9a3bb37480c8cf5ad533a83200348dcfc9c020c",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-04T14:59:56Z",
    "title_canon_sha256": "865cc7e213668b0274c4738c3d6b6c62c6a62d9770c373e40b21771405573b03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.12451",
    "kind": "arxiv",
    "version": 1
  }
}