Pith Number

pith:EHXUG5PR

pith:2026:EHXUG5PRRDKCWTLED2VVDIQZ4Z

not attested not anchored not stored refs pending

Reasoning with Sampling: Cutting at Decision Points

Anay Mehrotra, Felix Zhou, Quanquan C. Liu

arxiv:2605.30327 v1 · 2026-05-28 · cs.LG · cs.AI · cs.CL · math.ST · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EHXUG5PRRDKCWTLED2VVDIQZ4Z}

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	2026-05-29T02:06:16.615875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21ef4375f188d42b4d641eab51a219e66a93ed1a65a27a3d92a751ae0b45b6c5

Aliases

arxiv: 2605.30327 · arxiv_version: 2605.30327v1 · doi: 10.48550/arxiv.2605.30327 · pith_short_12: EHXUG5PRRDKC · pith_short_16: EHXUG5PRRDKCWTLE · pith_short_8: EHXUG5PR

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/EHXUG5PRRDKCWTLED2VVDIQZ4Z \
  | 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: 21ef4375f188d42b4d641eab51a219e66a93ed1a65a27a3d92a751ae0b45b6c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0a7791a9b09c451c92eb9f4f16cb891a0ce0df0bfde564f08255105154ef89a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-28T17:57:32Z",
    "title_canon_sha256": "7f35aba040257a05af9d9da4c70869c3ad2a2eb036e2d0fafaf39ae3b4a6b842"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30327",
    "kind": "arxiv",
    "version": 1
  }
}