Pith Number

pith:5FRHRIQD

pith:2026:5FRHRIQDZZXF5TLN4M3UDH3J4M

not attested not anchored not stored refs pending

Learning When to Sample: Confidence-Aware Selective Sampling for Efficient Chain-of-Thought Reasoning

Avinash Baidya, Bradley Malin, Chao Yan, Congning Ni, Juming Xiong, Katherine Brown, Kevin Guo, Weixin Liu, Xiang Gao, Zhijun Yin

arxiv:2603.08999 v4 · 2026-03-09 · 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{5FRHRIQDZZXF5TLN4M3UDH3J4M}

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

2 papers in Pith

Security Considerations for Multi-agent Systems

A Communication-Theoretic Framework for LLM Agents: Cost-Aware Adaptive Reliability

Receipt and verification

First computed	2026-06-23T02:13:22.272548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e96278a203ce6e5ecd6de337419f69e309eab37cc467d0f8b3e14b7bb7e19be8

Aliases

arxiv: 2603.08999 · arxiv_version: 2603.08999v4 · doi: 10.48550/arxiv.2603.08999 · pith_short_12: 5FRHRIQDZZXF · pith_short_16: 5FRHRIQDZZXF5TLN · pith_short_8: 5FRHRIQD

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/5FRHRIQDZZXF5TLN4M3UDH3J4M \
  | 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: e96278a203ce6e5ecd6de337419f69e309eab37cc467d0f8b3e14b7bb7e19be8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7de000babe86734eae262247c37f0958fa3b4252daffede50c9f2dfa1919977b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-03-09T22:34:06Z",
    "title_canon_sha256": "65b4f6b06c13d2fb35e33e395b1003680fb4525307b514f9ed891e8cb8742503"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.08999",
    "kind": "arxiv",
    "version": 4
  }
}