Pith Number

pith:VWVIV6RL

pith:2026:VWVIV6RL7HA4T6ZDJUHBCXKAPD

not attested not anchored not stored refs pending

An Analysis of Posterior Collapse, Parameterization and Initialization in Variational Deep Gaussian Processes

Daniel Hern\'andez-Lobato, Francisco Javier S\'aez-Maldonado, Juan Maro\~nas

arxiv:2606.25882 v1 · 2026-06-24 · 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{VWVIV6RL7HA4T6ZDJUHBCXKAPD}

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	2026-06-25T01:18:42.179858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adaa8afa2bf9c1c9fb234d0e115d4078e9930c515bac55fe3069166258002a22

Aliases

arxiv: 2606.25882 · arxiv_version: 2606.25882v1 · doi: 10.48550/arxiv.2606.25882 · pith_short_12: VWVIV6RL7HA4 · pith_short_16: VWVIV6RL7HA4T6ZD · pith_short_8: VWVIV6RL

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/VWVIV6RL7HA4T6ZDJUHBCXKAPD \
  | 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: adaa8afa2bf9c1c9fb234d0e115d4078e9930c515bac55fe3069166258002a22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b961fd72a9dff4de8a858a3527cb7d9e25685150e51d0b1869e1b147742f6f8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-24T14:25:39Z",
    "title_canon_sha256": "cb13db18633a532283d3cbe6bd41bf22f5b9ca373a2ff1309ad1ff47f9fe5cc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25882",
    "kind": "arxiv",
    "version": 1
  }
}