Pith Number

pith:HPCNDVJZ

pith:2025:HPCNDVJZVS232BRQFIMTV73FYZ

not attested not anchored not stored refs pending

Test-time reward-guided alignment of language models by importance sampling on pre-logit space

Haru Kuroki, Hiroshi Takahashi, Kazumune Hashimoto, Sekitoshi Kanai, Tsukasa Yoshida

arxiv:2510.26219 v3 · 2025-10-30 · cs.LG · 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{HPCNDVJZVS232BRQFIMTV73FYZ}

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.

Receipt and verification

First computed	2026-06-04T01:08:35.176929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bc4d1d539acb5bd06302a193aff65c6764bb957950187b5708efeeeef56cfb1

Aliases

arxiv: 2510.26219 · arxiv_version: 2510.26219v3 · doi: 10.48550/arxiv.2510.26219 · pith_short_12: HPCNDVJZVS23 · pith_short_16: HPCNDVJZVS232BRQ · pith_short_8: HPCNDVJZ

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/HPCNDVJZVS232BRQFIMTV73FYZ \
  | 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: 3bc4d1d539acb5bd06302a193aff65c6764bb957950187b5708efeeeef56cfb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5ddf6745e09772a4a56b67cd5d1b605113a718dbc27bec0c357751c96bd7fa4",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-10-30T07:52:14Z",
    "title_canon_sha256": "b89165e446e1ec949cb8b9a5c903009322141d1395bb390cc48c4acb0693f7c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.26219",
    "kind": "arxiv",
    "version": 3
  }
}