Pith Number

pith:GUNIWVJ3

pith:2025:GUNIWVJ3YF265VPCWZS5VGOFN4

not attested not anchored not stored refs pending

JaxSGMC: Modular stochastic gradient MCMC in JAX

Ana Cukarska, Julija Zavadlav, Paul Fuchs, Stephan Thaler

arxiv:2505.11190 v1 · 2025-05-16 · stat.CO · stat.AP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GUNIWVJ3YF265VPCWZS5VGOFN4}

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	2026-07-05T11:04:12.527734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

351a8b553bc175eed5e2b665da99c56f0aa8804ba8b32b65579c7bc76d44dd11

Aliases

arxiv: 2505.11190 · arxiv_version: 2505.11190v1 · doi: 10.48550/arxiv.2505.11190 · pith_short_12: GUNIWVJ3YF26 · pith_short_16: GUNIWVJ3YF265VPC · pith_short_8: GUNIWVJ3

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/GUNIWVJ3YF265VPCWZS5VGOFN4 \
  | 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: 351a8b553bc175eed5e2b665da99c56f0aa8804ba8b32b65579c7bc76d44dd11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c8a23c4b4fefcf3c37859a96fc978cb1ea3202a0e90b5ba664a86fa828e30ae",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2025-05-16T12:49:21Z",
    "title_canon_sha256": "fd358de859fb5aa2739b11722134bac2e01ab4ce9ec526b85aaaa46b11355f9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.11190",
    "kind": "arxiv",
    "version": 1
  }
}