Pith Number

pith:AJ3FOJTH

pith:2017:AJ3FOJTHMW5IIKDTJBCPALFOOQ

not attested not anchored not stored refs pending

Good Semi-supervised Learning that Requires a Bad GAN

Fan Yang, Ruslan Salakhutdinov, William W. Cohen, Zhilin Yang, Zihang Dai

arxiv:1705.09783 v3 · 2017-05-27 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AJ3FOJTHMW5IIKDTJBCPALFOOQ}

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	2026-05-18T00:31:23.715149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

027657266765ba8428734844f02cae7432846144248b1988ad8aa0691100f648

Aliases

arxiv: 1705.09783 · arxiv_version: 1705.09783v3 · doi: 10.48550/arxiv.1705.09783 · pith_short_12: AJ3FOJTHMW5I · pith_short_16: AJ3FOJTHMW5IIKDT · pith_short_8: AJ3FOJTH

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/AJ3FOJTHMW5IIKDTJBCPALFOOQ \
  | 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: 027657266765ba8428734844f02cae7432846144248b1988ad8aa0691100f648

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4754a96c3db275690bcb13aee261bf1cef23115e26e02a6c337898b49b92cd0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-05-27T07:53:53Z",
    "title_canon_sha256": "d2b7c54ef4756134fe7d3d5808a1b7790666e9329015394dd0783219f31d9c38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09783",
    "kind": "arxiv",
    "version": 3
  }
}