Pith Number

pith:Y4Y7GCJD

pith:2025:Y4Y7GCJDRGVWASRXYHYQJGGOEA

not attested not anchored not stored refs pending

Evaluation of Best-of-N Sampling Strategies for Language Model Alignment

Eiji Uchibe, Kaito Ariu, Kenshi Abe, Mitsuki Sakamoto, Tetsuro Morimura, Yuki Ichihara, Yuu Jinnai

arxiv:2502.12668 v1 · 2025-02-18 · 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{Y4Y7GCJDRGVWASRXYHYQJGGOEA}

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

4 papers in Pith

LACE: Lattice Attention for Cross-thread Exploration

FUSE: Ensembling Verifiers with Zero Labeled Data

LACE: Lattice Attention for Cross-thread Exploration

Receipt and verification

First computed	2026-07-05T10:15:59.136363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c731f3092389ab604a37c1f10498ce203535a72b24a43a36267f561ce4c917a8

Aliases

arxiv: 2502.12668 · arxiv_version: 2502.12668v1 · doi: 10.48550/arxiv.2502.12668 · pith_short_12: Y4Y7GCJDRGVW · pith_short_16: Y4Y7GCJDRGVWASRX · pith_short_8: Y4Y7GCJD

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/Y4Y7GCJDRGVWASRXYHYQJGGOEA \
  | 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: c731f3092389ab604a37c1f10498ce203535a72b24a43a36267f561ce4c917a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f8d023bb8ef5138e7fe7bdc996e91293b1bd3a1cf4ccbe0ab62baec2dddd6fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-18T09:18:02Z",
    "title_canon_sha256": "f67714646b400e01626469cfd2185dedefb414c92bcb9fe40fd93d972cb0d077"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.12668",
    "kind": "arxiv",
    "version": 1
  }
}