Pith Number

pith:CSQT4KGQ

pith:2026:CSQT4KGQL7JC7VNPST2MR7HIUA

not attested not anchored not stored refs pending

Agent Reinforcement Learning via Pivotal-Aware Self-Feedback Retry

Jing Li, Longhui Zhang, Min Zhang, Weiyang Guo, Zeen Zhu, Zesheng Shi

arxiv:2607.03702 v1 · 2026-07-04 · 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{CSQT4KGQL7JC7VNPST2MR7HIUA}

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	2026-07-07T02:18:02.476767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14a13e28d05fd22fd5af94f4c8fce8a02bf1eddfa1c991e0234d12bb0e87e4f9

Aliases

arxiv: 2607.03702 · arxiv_version: 2607.03702v1 · doi: 10.48550/arxiv.2607.03702 · pith_short_12: CSQT4KGQL7JC · pith_short_16: CSQT4KGQL7JC7VNP · pith_short_8: CSQT4KGQ

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/CSQT4KGQL7JC7VNPST2MR7HIUA \
  | 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: 14a13e28d05fd22fd5af94f4c8fce8a02bf1eddfa1c991e0234d12bb0e87e4f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c50676b9464c23a33dfb9bd25e61f58c30823c5a9602e8e72ee7243b1a20727a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-04T04:45:05Z",
    "title_canon_sha256": "3e2f974cc5fafc7d9de53367cff065df5265a3e62ca032439b214764b850271e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03702",
    "kind": "arxiv",
    "version": 1
  }
}