Pith Number

pith:F5SL26IL

pith:2019:F5SL26ILEAOSFUJTWWUO3LERXM

not attested not anchored not stored refs pending

Understanding and Improving Virtual Adversarial Training

Dongha Kim, Yongchan Choi, Yongdai Kim

arxiv:1909.06737 v1 · 2019-09-15 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F5SL26ILEAOSFUJTWWUO3LERXM}

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	2026-07-05T00:04:49.386371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f64bd790b201d22d133b5a8edac91bb222a8310bf820c475b414c472004b52c

Aliases

arxiv: 1909.06737 · arxiv_version: 1909.06737v1 · doi: 10.48550/arxiv.1909.06737 · pith_short_12: F5SL26ILEAOS · pith_short_16: F5SL26ILEAOSFUJT · pith_short_8: F5SL26IL

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/F5SL26ILEAOSFUJTWWUO3LERXM \
  | 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: 2f64bd790b201d22d133b5a8edac91bb222a8310bf820c475b414c472004b52c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c51bfd1009e5be958f8791a7e45bde265aee28f0bb75c13621f9d43ea2bb00f3",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-09-15T05:03:08Z",
    "title_canon_sha256": "e6e2f7ee0b12272eddbdd73683b8034e2fd2fa4601e5a033b182a35e14f3f5bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.06737",
    "kind": "arxiv",
    "version": 1
  }
}