Pith Number

pith:44MRUYVG

pith:2025:44MRUYVGWUUVUUQAXNRICZWTV3

not attested not anchored not stored refs pending

Stepwise Informativeness Search for Efficient and Effective LLM Reasoning

Enda Zhao, Siyuan Wang, Xiang Ren, Zhongyu Wei

arxiv:2502.15335 v2 · 2025-02-21 · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{44MRUYVGWUUVUUQAXNRICZWTV3}

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

BudgetThinker: Empowering Budget-aware LLM Reasoning with Control Tokens

Receipt and verification

First computed	2026-07-05T10:47:57.361620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7191a62a6b5295a5200bb628166d3aecbfe124b7aaf3477657a8d191f16a447

Aliases

arxiv: 2502.15335 · arxiv_version: 2502.15335v2 · doi: 10.48550/arxiv.2502.15335 · pith_short_12: 44MRUYVGWUUV · pith_short_16: 44MRUYVGWUUVUUQA · pith_short_8: 44MRUYVG

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/44MRUYVGWUUVUUQAXNRICZWTV3 \
  | 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: e7191a62a6b5295a5200bb628166d3aecbfe124b7aaf3477657a8d191f16a447

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f30171aed2cb9ab1ccdc20c202d68364d4ba03ac0fb0653f025e74e552ee3af",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-21T09:39:27Z",
    "title_canon_sha256": "29fd0c217a5ac5facb127f115aa74015e163a5fbbcf047c41434e2ebd2b2f344"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.15335",
    "kind": "arxiv",
    "version": 2
  }
}