Pith Number

pith:LY2EVX43

pith:2025:LY2EVX43IQP65BBAPADWTZTRMM

not attested not anchored not stored refs pending

PLAN-TUNING: Post-Training Language Models to Learn Step-by-Step Planning for Complex Problem Solving

Chitta Baral, Hamid Palangi, Mihir Parmar, Mingyang Ling, Palash Goyal, Tomas Pfister, Xin Liu, Yiwen Song

arxiv:2507.07495 v1 · 2025-07-10 · cs.CL · 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{LY2EVX43IQP65BBAPADWTZTRMM}

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

CoreThink: A Symbolic Reasoning Layer to reason over Long Horizon Tasks with LLMs

Receipt and verification

First computed	2026-07-05T11:34:59.309352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e344adf9b441fee8420780769e6716300faa94d21a37b6217c50629a91955bd

Aliases

arxiv: 2507.07495 · arxiv_version: 2507.07495v1 · doi: 10.48550/arxiv.2507.07495 · pith_short_12: LY2EVX43IQP6 · pith_short_16: LY2EVX43IQP65BBA · pith_short_8: LY2EVX43

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/LY2EVX43IQP65BBAPADWTZTRMM \
  | 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: 5e344adf9b441fee8420780769e6716300faa94d21a37b6217c50629a91955bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43d172a4432a84fdbec1417df6d80c3a93439166a7bd4fa8d68939ddf959da52",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-07-10T07:30:44Z",
    "title_canon_sha256": "544343e89d2428ec13bc4982337bd4ea0cf017efc737edf71a8a453b8e64e97a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.07495",
    "kind": "arxiv",
    "version": 1
  }
}