Pith Number

pith:R5WNUQXT

pith:2026:R5WNUQXTRVNE6DNUPFUXVOMK37

not attested not anchored not stored refs pending

Exploring Agentic Tool-Calling Decisions via Uncertainty-Aligned Reinforcement Learning

Dongrui Liu, Jing Shao, Junchi Yan, Linqian Zeng, Wenyuan Xie, Xiaoya Lu, Yijin Zhou

arxiv:2606.06976 v1 · 2026-06-05 · 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{R5WNUQXTRVNE6DNUPFUXVOMK37}

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	2026-06-08T01:04:39.054284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f6cda42f38d5a4f0db479697ab98adfe5cf14f6cdecf35467e4618627c1931a

Aliases

arxiv: 2606.06976 · arxiv_version: 2606.06976v1 · doi: 10.48550/arxiv.2606.06976 · pith_short_12: R5WNUQXTRVNE · pith_short_16: R5WNUQXTRVNE6DNU · pith_short_8: R5WNUQXT

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/R5WNUQXTRVNE6DNUPFUXVOMK37 \
  | 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: 8f6cda42f38d5a4f0db479697ab98adfe5cf14f6cdecf35467e4618627c1931a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e858c08c760ab6271845e92409a5bb5922e57c1756908423e84f53bea5aaf788",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-05T07:08:34Z",
    "title_canon_sha256": "012f61c6a1e764491eaa1fe0c5bd92bca1583833008b05104516c661087803cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06976",
    "kind": "arxiv",
    "version": 1
  }
}