Pith Number

pith:GGV4TYOZ

pith:2025:GGV4TYOZWXRQF5OSYULTI7BFA2

not attested not anchored not stored refs pending

The Within-Orbit Adaptive Leapfrog No-U-Turn Sampler

Bob Carpenter, Nawaf Bou-Rabee, Sifan Liu, Tore Selland Kleppe

arxiv:2506.18746 v1 · 2025-06-23 · stat.CO · math.PR · stat.ML

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GGV4TYOZWXRQF5OSYULTI7BFA2}

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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

Establishing an $\Omega(\sqrt{d})$ complexity lower bound for PDMP samplers and how to break it: a sub-$\sqrt{d}$ algorithm for Gaussian-tailed targets

Hessian-informed, Coordinate Friendly Hamiltonian Monte Carlo in Linear Time

A Theoretical Comparison of No-U-Turn Sampler Variants: Necessary and Sufficient Convergence Conditions and Mixing Time Analysis under Gaussian Targets

Adaptive Riemannian Manifold Hamiltonian Monte Carlo with Hierarchical Metric

Receipt and verification

First computed	2026-07-05T11:25:55.337179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31abc9e1d9b5e302f5d2c517347c2506afc885c2a189e94ee4b3def7828338d3

Aliases

arxiv: 2506.18746 · arxiv_version: 2506.18746v1 · doi: 10.48550/arxiv.2506.18746 · pith_short_12: GGV4TYOZWXRQ · pith_short_16: GGV4TYOZWXRQF5OS · pith_short_8: GGV4TYOZ

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/GGV4TYOZWXRQF5OSYULTI7BFA2 \
  | 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: 31abc9e1d9b5e302f5d2c517347c2506afc885c2a189e94ee4b3def7828338d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6023b4dc4b75fd74b4da9683ab2cfe6f2dd15e0830c18ab8dbc2db062e41fb4a",
    "cross_cats_sorted": [
      "math.PR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2025-06-23T15:20:46Z",
    "title_canon_sha256": "308d053050f2aec35cfbb8b2b25e16298eb0ab70713511ef07bc31757b589818"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.18746",
    "kind": "arxiv",
    "version": 1
  }
}