Pith Number

pith:MFDLNR6W

pith:2025:MFDLNR6W6U7JJKZ2HZO4JCQ6B7

not attested not anchored not stored refs pending

Efficient Langevin sampling with position-dependent diffusion

Benedict Leimkuhler, Dominic Phillips, Eugen Bronasco, Gilles Vilmart

arxiv:2501.02943 v2 · 2025-01-06 · math.NA · cs.NA

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MFDLNR6W6U7JJKZ2HZO4JCQ6B7}

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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

3 papers in Pith

Post-processed frozen-flow methods for the long time sampling of ergodic dynamics on Riemannian manifolds

Dimension-Uniform Discretization Analysis of Preconditioned Annealed Langevin Dynamics for Multimodal Gaussian Mixtures

Arboretum.hs: Symbolic manipulation for algebras of graphs

Receipt and verification

First computed	2026-07-05T09:58:27.864169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6146b6c7d6f53e94ab3a3e5dc48a1e0fd0920ac1e79d68217de445f2a8566f7e

Aliases

arxiv: 2501.02943 · arxiv_version: 2501.02943v2 · doi: 10.48550/arxiv.2501.02943 · pith_short_12: MFDLNR6W6U7J · pith_short_16: MFDLNR6W6U7JJKZ2 · pith_short_8: MFDLNR6W

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/MFDLNR6W6U7JJKZ2HZO4JCQ6B7 \
  | 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: 6146b6c7d6f53e94ab3a3e5dc48a1e0fd0920ac1e79d68217de445f2a8566f7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "041f2d8d7344c519d5ed99d169f9c776beba8e275ca66100c4856633c9bdceb3",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2025-01-06T11:36:54Z",
    "title_canon_sha256": "e1ba16b4ca1734a97c68767fb3813a5c86f9b8041ef4bac3aba6c172cc10ecbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.02943",
    "kind": "arxiv",
    "version": 2
  }
}