Pith Number

pith:5M7FSIKL

pith:2024:5M7FSIKL3K7HTHSJOIBSPOVSA4

not attested not anchored not stored refs pending

Efficient, Multimodal, and Derivative-Free Bayesian Inference With Fisher-Rao Gradient Flows

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

arxiv:2406.17263 v3 · 2024-06-25 · cs.LG · cs.NA · math.DS · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5M7FSIKL3K7HTHSJOIBSPOVSA4}

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	2026-07-05T09:19:10.703094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb3e59214bdabe799e49720327bab2072d57e90572ceaa9c4660b66e60c2a3c7

Aliases

arxiv: 2406.17263 · arxiv_version: 2406.17263v3 · doi: 10.48550/arxiv.2406.17263 · pith_short_12: 5M7FSIKL3K7H · pith_short_16: 5M7FSIKL3K7HTHSJ · pith_short_8: 5M7FSIKL

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/5M7FSIKL3K7HTHSJOIBSPOVSA4 \
  | 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: eb3e59214bdabe799e49720327bab2072d57e90572ceaa9c4660b66e60c2a3c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0cf07af3329e05d7b0cf164278a3d44cacda3d8d6199622fcb66442b1f72630",
    "cross_cats_sorted": [
      "cs.NA",
      "math.DS",
      "math.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-06-25T04:07:22Z",
    "title_canon_sha256": "ceee494a28b7be33d874b349253c6dc73bb7c455ad04955414e424c07671b542"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.17263",
    "kind": "arxiv",
    "version": 3
  }
}