Pith Number

pith:GWZVJVCO

pith:2019:GWZVJVCORVXVEZOMTTZVJPGKPZ

not attested not anchored not stored refs pending

Symmetric Graph Convolutional Autoencoder for Unsupervised Graph Representation Learning

Hyung Jin Chang, Jin Young Choi, Jiwoong Park, Kyuewang Lee, Minsik Lee

arxiv:1908.02441 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{GWZVJVCORVXVEZOMTTZVJPGKPZ}

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	2026-07-04T23:52:08.959261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35b354d44e8d6f5265cc9cf354bcca7e6b829820ff32dd4ba34eeda1e48ec7a4

Aliases

arxiv: 1908.02441 · arxiv_version: 1908.02441v1 · doi: 10.48550/arxiv.1908.02441 · pith_short_12: GWZVJVCORVXV · pith_short_16: GWZVJVCORVXVEZOM · pith_short_8: GWZVJVCO

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/GWZVJVCORVXVEZOMTTZVJPGKPZ \
  | 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: 35b354d44e8d6f5265cc9cf354bcca7e6b829820ff32dd4ba34eeda1e48ec7a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "925ccde7f936d6469a5b51153c9a8430be2485ce419e99d6a07a71306d23f332",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-07T05:08:15Z",
    "title_canon_sha256": "ac40c9ad73cb39b585aa7b2abf85f77d4578eb6e92f5c3b7ec91bba246be81ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02441",
    "kind": "arxiv",
    "version": 1
  }
}