Pith Number

pith:J76BRGNZ

pith:2026:J76BRGNZJ4OM3KMKRCIMSM3IKI

not attested not anchored not stored refs pending

Towards Reliable and Robust LLM Planning: Symbolic Feedback-Driven Iterative Self-Refinement Framework

Chenyang Zhang, Daniel Zeng, Feifei Mo, Jiajing Zhang, Jiamei Jiang, Linjing Li

arxiv:2606.27757 v1 · 2026-06-26 · 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{J76BRGNZJ4OM3KMKRCIMSM3IKI}

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	2026-06-29T01:14:47.600515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ffc1899b94f1ccda98a8890c93368522c54cc202714b4357d20094ea7105092

Aliases

arxiv: 2606.27757 · arxiv_version: 2606.27757v1 · doi: 10.48550/arxiv.2606.27757 · pith_short_12: J76BRGNZJ4OM · pith_short_16: J76BRGNZJ4OM3KMK · pith_short_8: J76BRGNZ

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/J76BRGNZJ4OM3KMKRCIMSM3IKI \
  | 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: 4ffc1899b94f1ccda98a8890c93368522c54cc202714b4357d20094ea7105092

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e79af60fec327b35e04f11a6f896d42f08024ff68bb1b6d721fb56e3b219feab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-26T06:24:33Z",
    "title_canon_sha256": "ba497cfd0ea9fda98c1fe4ebd56fe0f0a0cc569dd1ecdd224222e544ff8b91d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27757",
    "kind": "arxiv",
    "version": 1
  }
}