Pith Number

pith:QLPFSWIA

pith:2019:QLPFSWIAJBYOGQU6SVHPHJTA5N

not attested not anchored not stored refs pending

GANs for Semi-Supervised Opinion Spam Detection

Athirai A. Irissappane, Gray Stanton

arxiv:1903.08289 v2 · 2019-03-19 · cs.LG · 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{QLPFSWIAJBYOGQU6SVHPHJTA5N}

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	2026-05-17T23:45:20.067718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82de5959004870e3429e954ef3a660eb40c3af633e549b14dca69053e341cb38

Aliases

arxiv: 1903.08289 · arxiv_version: 1903.08289v2 · doi: 10.48550/arxiv.1903.08289 · pith_short_12: QLPFSWIAJBYO · pith_short_16: QLPFSWIAJBYOGQU6 · pith_short_8: QLPFSWIA

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/QLPFSWIAJBYOGQU6SVHPHJTA5N \
  | 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: 82de5959004870e3429e954ef3a660eb40c3af633e549b14dca69053e341cb38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b337a3b35b5e49cd208fbf4b97d8e6165c32bccb7d562a7144e439ba7f4f689f",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-03-19T23:33:41Z",
    "title_canon_sha256": "7b9ae02f11c3730aa6feadc96161b5acabb8e262aab583c306dee1e0f0fcf312"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08289",
    "kind": "arxiv",
    "version": 2
  }
}