Pith Number

pith:CRS7JZHD

pith:2019:CRS7JZHDJE6UV45UM7WB7GCB5O

not attested not anchored not stored refs pending

Semi-supervised Learning using Adversarial Training with Good and Bad Samples

Corey W. Arnold, Jiayun Li, Mingyuan Zhou, Wenyuan Li, William Speier, Yuguang Yue, Zichen Wang

arxiv:1910.08540 v1 · 2019-10-18 · 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{CRS7JZHDJE6UV45UM7WB7GCB5O}

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	2026-07-05T00:13:17.478695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1465f4e4e3493d4af3b467ec1f9841eba8562f2d390f971203ef1faa786d544b

Aliases

arxiv: 1910.08540 · arxiv_version: 1910.08540v1 · doi: 10.48550/arxiv.1910.08540 · pith_short_12: CRS7JZHDJE6U · pith_short_16: CRS7JZHDJE6UV45U · pith_short_8: CRS7JZHD

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/CRS7JZHDJE6UV45UM7WB7GCB5O \
  | 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: 1465f4e4e3493d4af3b467ec1f9841eba8562f2d390f971203ef1faa786d544b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67ec7d049c0465626506c5682c6f3046afdcb9c165d33e713f8833bb36168d27",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-10-18T05:47:08Z",
    "title_canon_sha256": "b9c4b35ce6eba6e7453ca0f0ef256532bc8f833e0b2555c441b26029435bb429"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.08540",
    "kind": "arxiv",
    "version": 1
  }
}