Pith Number

pith:R6UD3Q4I

pith:2026:R6UD3Q4IBOCWM5VDT5WDHHSQP6

not attested not anchored not stored refs pending

On Effectiveness and Efficiency of Agentic Tool-calling and RL Training

Cheng Qian, Daniele Dan, Gabriella Kazai, Matej Cief, Nikolaos Aletras, Tong Liu, Yuan He

arxiv:2606.00135 v1 · 2026-05-28 · cs.LG · 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{R6UD3Q4IBOCWM5VDT5WDHHSQP6}

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	2026-06-02T01:03:19.394806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fa83dc3880b856676a39f6c339e507fbaa90e52e9c75ac25f218ac274eada4c

Aliases

arxiv: 2606.00135 · arxiv_version: 2606.00135v1 · doi: 10.48550/arxiv.2606.00135 · pith_short_12: R6UD3Q4IBOCW · pith_short_16: R6UD3Q4IBOCWM5VD · pith_short_8: R6UD3Q4I

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/R6UD3Q4IBOCWM5VDT5WDHHSQP6 \
  | 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: 8fa83dc3880b856676a39f6c339e507fbaa90e52e9c75ac25f218ac274eada4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54d8003820d59b9a6eca499d118dc1341da6d629a556d72e67ae92e78b8823f6",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-28T22:21:47Z",
    "title_canon_sha256": "08b7d0907ee03fd819a6d1159e5d565d4e64f8a587d3e0c80e2dadc6c0c7d79f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00135",
    "kind": "arxiv",
    "version": 1
  }
}