Pith Number

pith:SWE3KBZR

pith:2025:SWE3KBZRGPMBGENYNDMGYHUEG4

not attested not anchored not stored refs pending

MCMC Importance Sampling via Moreau-Yosida Envelopes

Apratim Shukla, Dootika Vats, Eric C. Chi

arxiv:2501.02228 v2 · 2025-01-04 · 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{SWE3KBZRGPMBGENYNDMGYHUEG4}

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.

Cited by

1 paper in Pith

Speeding Up Nonsmooth Bayesian MCMC Sampling via Inexact Proximal Unadjusted Langevin Algorithm

Receipt and verification

First computed	2026-07-05T11:41:37.874612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9589b5073133d81311b868d86c1e843703b1b704e0bed8094f2b99400b8e7e4c

Aliases

arxiv: 2501.02228 · arxiv_version: 2501.02228v2 · doi: 10.48550/arxiv.2501.02228 · pith_short_12: SWE3KBZRGPMB · pith_short_16: SWE3KBZRGPMBGENY · pith_short_8: SWE3KBZR

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/SWE3KBZRGPMBGENYNDMGYHUEG4 \
  | 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: 9589b5073133d81311b868d86c1e843703b1b704e0bed8094f2b99400b8e7e4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d09380bd2f4806441e7dba7a4825a136be65be7c9e5a8cb8c358aa553a3ccf14",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2025-01-04T08:27:47Z",
    "title_canon_sha256": "a1f28c9797edfacccc549bc2a6d78877e53bf26559be600b6336bfa3f28d804d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.02228",
    "kind": "arxiv",
    "version": 2
  }
}