Pith Number

pith:V67DGM6F

pith:2025:V67DGM6FIGJIOTC54E3SDL2TVQ

not attested not anchored not stored refs pending

Improving the Generation of VAEs with High Dimensional Latent Spaces by the use of Hyperspherical Coordinates

Alejandro Ascarate, Clinton Fookes, Leo Lebrat, Olivier Salvado, Rodrigo Santa Cruz

arxiv:2507.15900 v1 · 2025-07-21 · 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{V67DGM6FIGJIOTC54E3SDL2TVQ}

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	2026-07-05T11:40:58.876076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afbe3333c54192874c5de13721af53ac06ca112d48855790550809065f9ead2e

Aliases

arxiv: 2507.15900 · arxiv_version: 2507.15900v1 · doi: 10.48550/arxiv.2507.15900 · pith_short_12: V67DGM6FIGJI · pith_short_16: V67DGM6FIGJIOTC5 · pith_short_8: V67DGM6F

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/V67DGM6FIGJIOTC54E3SDL2TVQ \
  | 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: afbe3333c54192874c5de13721af53ac06ca112d48855790550809065f9ead2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89127528fd544083d01fe5f37c5bc0d5b39ed3ba39df3a5ec89900ff1ecf773c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-21T05:10:43Z",
    "title_canon_sha256": "2c93b6907c9f0ad5756460c2750b6a8b942e0b22f6776ae5f76e5bddcc006449"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.15900",
    "kind": "arxiv",
    "version": 1
  }
}