Pith Number

pith:RQLI3NCC

pith:2021:RQLI3NCCL5I42WSWGHPBHCM6VX

not attested not anchored not stored refs pending

Data Augmentation in High Dimensional Low Sample Size Setting Using a Geometry-Based Variational Autoencoder

Cl\'ement Chadebec, Elina Thibeau-Sutre, Ninon Burgos, St\'ephanie Allassonni\`ere

arxiv:2105.00026 v2 · 2021-04-30 · 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{RQLI3NCCL5I42WSWGHPBHCM6VX}

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	2026-07-05T05:33:05.309238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c168db4425f51cd5a5631de13899eadd276045e16978176a66c239311ce613a

Aliases

arxiv: 2105.00026 · arxiv_version: 2105.00026v2 · doi: 10.48550/arxiv.2105.00026 · pith_short_12: RQLI3NCCL5I4 · pith_short_16: RQLI3NCCL5I42WSW · pith_short_8: RQLI3NCC

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/RQLI3NCCL5I42WSWGHPBHCM6VX \
  | 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: 8c168db4425f51cd5a5631de13899eadd276045e16978176a66c239311ce613a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d0365fcbd9140cb88b97b08e1a19d1bd883b6992290ae9d7c25e7904ac51fff",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-04-30T18:10:33Z",
    "title_canon_sha256": "56589028c570231cef6a973db52a48395c602196deeb761516813d64b8ad156b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.00026",
    "kind": "arxiv",
    "version": 2
  }
}