Pith Number

pith:CSDHWRBX

pith:2023:CSDHWRBXIN7SUDQP54KSHJA22R

not attested not anchored not stored refs pending

Gradient Flows for Sampling: Mean-Field Models, Gaussian Approximations and Affine Invariance

Andrew M. Stuart, Daniel Zhengyu Huang, Jiaoyang Huang, Sebastian Reich, Yifan Chen

arxiv:2302.11024 v7 · 2023-02-21 · stat.ML · cs.NA · math.NA

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

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\usepackage{pith}
\pithnumber{CSDHWRBXIN7SUDQP54KSHJA22R}

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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

Multiscale Nudging: From Macroscopic Observations to Microscopic Dynamics

Constrained Variational Inference via Safe Particle Flow

To discretize continually: Mean shift interacting particle systems for Bayesian inference

Receipt and verification

First computed	2026-07-05T09:05:30.009422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14867b4437437f2a0e0fef1523a41ad46c35d9d00375c414102013c92019f053

Aliases

arxiv: 2302.11024 · arxiv_version: 2302.11024v7 · doi: 10.48550/arxiv.2302.11024 · pith_short_12: CSDHWRBXIN7S · pith_short_16: CSDHWRBXIN7SUDQP · pith_short_8: CSDHWRBX

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/CSDHWRBXIN7SUDQP54KSHJA22R \
  | 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: 14867b4437437f2a0e0fef1523a41ad46c35d9d00375c414102013c92019f053

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49df10b121b306a1a340e7881b2202a72de486382003379d2c24982c87e4b095",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2023-02-21T21:44:08Z",
    "title_canon_sha256": "2e86b9155cc85a0f113b7e4316cae52ee7b6fdd9855aad78c336f98acb6b5ab4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.11024",
    "kind": "arxiv",
    "version": 7
  }
}