Pith Number

pith:BGD7364V

pith:2025:BGD7364VH4U5ZU3GDNYYEBJ3BH

not attested not anchored not stored refs pending

Likelihood-Free Variational Autoencoders

Chen Xu, Lijun Sun, Qiang Wang

arxiv:2504.17622 v2 · 2025-04-24 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BGD7364VH4U5ZU3GDNYYEBJ3BH}

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	2026-07-05T10:54:48.133633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0987fdfb953f29dcd3661b7182053b09c7263b4d709407e29702b8db49cd8941

Aliases

arxiv: 2504.17622 · arxiv_version: 2504.17622v2 · doi: 10.48550/arxiv.2504.17622 · pith_short_12: BGD7364VH4U5 · pith_short_16: BGD7364VH4U5ZU3G · pith_short_8: BGD7364V

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/BGD7364VH4U5ZU3GDNYYEBJ3BH \
  | 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: 0987fdfb953f29dcd3661b7182053b09c7263b4d709407e29702b8db49cd8941

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85bd4cfbc5a2e64203a8711647aa8cd89a35a4839b8eeb2604fd1f0bc5b15d5c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-04-24T14:44:46Z",
    "title_canon_sha256": "948775b720aeca558bdcb92abc594d53a6fe0f5bb6fb534b985345e62396739e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.17622",
    "kind": "arxiv",
    "version": 2
  }
}