Pith Number

pith:JN222L7L

pith:2016:JN222L7LCKMWHK2B5BMHEIFN7U

not attested not anchored not stored refs pending

Modified Cholesky Riemann Manifold Hamiltonian Monte Carlo: Exploiting Sparsity for Fast Sampling of High-dimensional Targets

Tore Selland Kleppe

arxiv:1612.04093 v2 · 2016-12-13 · stat.CO · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JN222L7LCKMWHK2B5BMHEIFN7U}

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	2026-05-18T00:44:23.990552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b75ad2feb129963ab41e8587220adfd0a1d1043bc972aa412c9c33a931eb9fa

Aliases

arxiv: 1612.04093 · arxiv_version: 1612.04093v2 · doi: 10.48550/arxiv.1612.04093 · pith_short_12: JN222L7LCKMW · pith_short_16: JN222L7LCKMWHK2B · pith_short_8: JN222L7L

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/JN222L7LCKMWHK2B5BMHEIFN7U \
  | 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: 4b75ad2feb129963ab41e8587220adfd0a1d1043bc972aa412c9c33a931eb9fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "150edfd91a250371b6567302e52578288c735fd2c7b9fefc0b408b9879e98dcf",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2016-12-13T10:45:06Z",
    "title_canon_sha256": "1158dce2aea5e4528e30267aab17414080fc9f72488ef98ed4fd2db9052e8d13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04093",
    "kind": "arxiv",
    "version": 2
  }
}