Pith Number

pith:W4CASM5T

pith:2025:W4CASM5TOEZO7VDTEECAW4MHMK

not attested not anchored not stored refs pending

Inference for Diffusion Processes via Controlled Sequential Monte Carlo and Splitting Schemes

Adam M. Johansen, Massimiliano Tamborrino, Richard G. Everitt, Shu Huang

arxiv:2507.14535 v1 · 2025-07-19 · 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{W4CASM5TOEZO7VDTEECAW4MHMK}

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	2026-07-05T11:40:09.076516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7040933b37132efd47321040b71876282ef57147d4aad5992e811d55daa4fd0

Aliases

arxiv: 2507.14535 · arxiv_version: 2507.14535v1 · doi: 10.48550/arxiv.2507.14535 · pith_short_12: W4CASM5TOEZO · pith_short_16: W4CASM5TOEZO7VDT · pith_short_8: W4CASM5T

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/W4CASM5TOEZO7VDTEECAW4MHMK \
  | 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: b7040933b37132efd47321040b71876282ef57147d4aad5992e811d55daa4fd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "628f83c0e179ef9b132cde09f133a319a247a1610786f0f2ddd0e3e8f61eeb95",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2025-07-19T08:33:26Z",
    "title_canon_sha256": "f269d982cfc4691995f76a8056439a2e9763d4922a47bf43bbd674eb30dec57c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.14535",
    "kind": "arxiv",
    "version": 1
  }
}