Pith Number

pith:JP7WXLZT

pith:2018:JP7WXLZTKV2ZXWJE6QBHHHRPNL

not attested not anchored not stored refs pending

Unsupervised Natural Language Generation with Denoising Autoencoders

Markus Freitag, Scott Roy

arxiv:1804.07899 v2 · 2018-04-21 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JP7WXLZTKV2ZXWJE6QBHHHRPNL}

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	2026-05-18T00:07:21.845600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bff6baf3355759bd924f402739e2f6ae5dc29df707c35d50941eaafd2d57fed

Aliases

arxiv: 1804.07899 · arxiv_version: 1804.07899v2 · doi: 10.48550/arxiv.1804.07899 · pith_short_12: JP7WXLZTKV2Z · pith_short_16: JP7WXLZTKV2ZXWJE · pith_short_8: JP7WXLZT

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/JP7WXLZTKV2ZXWJE6QBHHHRPNL \
  | 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: 4bff6baf3355759bd924f402739e2f6ae5dc29df707c35d50941eaafd2d57fed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee3e664b128a277c710bcd8648a49f6885260673062545e34c75a4257b0c558f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-04-21T06:16:57Z",
    "title_canon_sha256": "8451f8690b68e7e73fd1070f5e2df3b7b608477e9cd082e70a4c038e5f614e6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07899",
    "kind": "arxiv",
    "version": 2
  }
}