Pith Number

pith:44R26G4G

pith:2025:44R26G4GU5SV6JEQZLSLA7LPMA

not attested not anchored not stored refs pending

Plan before Solving: Problem-Aware Strategy Routing for Mathematical Reasoning with LLMs

Feng Tian, Jian Zhang, Jie Ma, Jun Liu, Lingling Zhang, Shihao Qi, Tongliang Liu, Ziang Yin

arxiv:2509.24377 v1 · 2025-09-29 · 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{44R26G4GU5SV6JEQZLSLA7LPMA}

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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

2 papers in Pith

When Do LLMs Reason? A Dynamical Systems View via Entropy Phase Transitions

Beyond Accuracy: Evaluating Strategy Diversity in LLM Mathematical Reasoning

Receipt and verification

First computed	2026-07-02T08:42:24.588011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e723af1b86a7655f2490cae4b07d6f60301ae514d3c31b00b2d54e8c2780eb63

Aliases

arxiv: 2509.24377 · arxiv_version: 2509.24377v1 · doi: 10.48550/arxiv.2509.24377 · pith_short_12: 44R26G4GU5SV · pith_short_16: 44R26G4GU5SV6JEQ · pith_short_8: 44R26G4G

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/44R26G4GU5SV6JEQZLSLA7LPMA \
  | 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: e723af1b86a7655f2490cae4b07d6f60301ae514d3c31b00b2d54e8c2780eb63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3babf8c28f1a479f0cefcc436499ff904fdd2ea008c6d7045e40ca26b467c6f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-09-29T07:22:41Z",
    "title_canon_sha256": "6a94cd60547ea508366190b57df5de5956d53370f4eeda42bffb48136602c811"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.24377",
    "kind": "arxiv",
    "version": 1
  }
}