Pith Number

pith:PKL6HWM3

pith:2025:PKL6HWM3HXC2NZV3IHGWPWOXRF

not attested not anchored not stored refs pending

Advancing SLM Tool-Use Capability using Reinforcement Learning

Dhruvi Paprunia, Pankti Doshi, Vansh Kharidia

arxiv:2509.04518 v2 · 2025-09-03 · 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{PKL6HWM3HXC2NZV3IHGWPWOXRF}

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

UniToolCall: Unifying Tool-Use Representation, Data, and Evaluation for LLM Agents

Receipt and verification

First computed	2026-07-05T12:07:11.983778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a97e3d99b3dc5a6e6bb41cd67d9d7897e2f5478e04f9f04cf15eed8cbb51bde

Aliases

arxiv: 2509.04518 · arxiv_version: 2509.04518v2 · doi: 10.48550/arxiv.2509.04518 · pith_short_12: PKL6HWM3HXC2 · pith_short_16: PKL6HWM3HXC2NZV3 · pith_short_8: PKL6HWM3

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/PKL6HWM3HXC2NZV3IHGWPWOXRF \
  | 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: 7a97e3d99b3dc5a6e6bb41cd67d9d7897e2f5478e04f9f04cf15eed8cbb51bde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42646448ed9465297648f58032149be4a6b20a302fc47d2ce80cf96b2f571857",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-09-03T07:41:14Z",
    "title_canon_sha256": "46a8dd0c38652b454bb0206cc077c36d35e36945a6b7e0f6968dced6f98afc3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.04518",
    "kind": "arxiv",
    "version": 2
  }
}