Pith Number

pith:UQGDCO4I

pith:2019:UQGDCO4IQUSDNIVXS5V7KOGKMP

not attested not anchored not stored refs pending

Structuring Autoencoders

Bastian Wandt, Bodo Rosenhahn, Marco Rudolph

arxiv:1908.02626 v1 · 2019-08-07 · cs.LG · cs.CV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UQGDCO4IQUSDNIVXS5V7KOGKMP}

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	2026-07-04T23:58:10.608427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a40c313b88852436a2b7976bf538ca63ef745895db5fdcc45329479c5ecb27a7

Aliases

arxiv: 1908.02626 · arxiv_version: 1908.02626v1 · doi: 10.48550/arxiv.1908.02626 · pith_short_12: UQGDCO4IQUSD · pith_short_16: UQGDCO4IQUSDNIVX · pith_short_8: UQGDCO4I

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/UQGDCO4IQUSDNIVXS5V7KOGKMP \
  | 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: a40c313b88852436a2b7976bf538ca63ef745895db5fdcc45329479c5ecb27a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00d54afbd8a768bf668cb4e8077c01c8cdd68e591e71dfd7b3a3a6b78a7e21a1",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-07T13:29:11Z",
    "title_canon_sha256": "e2e431ae3e52eef3cb880d754b4fe2d03568562f93bf4d924f53fbad177ef94b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02626",
    "kind": "arxiv",
    "version": 1
  }
}