Pith Number

pith:GHBZNKNZ

pith:2023:GHBZNKNZKVMY5ULX577X5CZ7U5

not attested not anchored not stored refs pending

Posterior Collapse and Latent Variable Non-identifiability

David M. Blei, John P. Cunningham, Yixin Wang

arxiv:2301.00537 v1 · 2023-01-02 · 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{GHBZNKNZKVMY5ULX577X5CZ7U5}

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

Exploring coupled tropical Pacific variability within a Multi-branch $\beta$-Variational Autoencoder

Receipt and verification

First computed	2026-07-05T05:29:47.452617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31c396a9b955598ed177efff7e8b3fa741d14facea8e55248363f899a6199adc

Aliases

arxiv: 2301.00537 · arxiv_version: 2301.00537v1 · doi: 10.48550/arxiv.2301.00537 · pith_short_12: GHBZNKNZKVMY · pith_short_16: GHBZNKNZKVMY5ULX · pith_short_8: GHBZNKNZ

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/GHBZNKNZKVMY5ULX577X5CZ7U5 \
  | 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: 31c396a9b955598ed177efff7e8b3fa741d14facea8e55248363f899a6199adc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cf8c5793b7e7a1b2bbdabbb1c5d100f1f35a89ea825f8a24f7755d7c894378f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2023-01-02T06:16:56Z",
    "title_canon_sha256": "c6e89f804f98a6e8325e946605f1bfd5e48d2f7a223d75f7ab06189d30fc57c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.00537",
    "kind": "arxiv",
    "version": 1
  }
}