Pith Number

pith:ZBC4WVEI

pith:2015:ZBC4WVEIFJ2YB76OJH2B6G7ELY

not attested not anchored not stored refs pending

To Drop or Not to Drop: Robustness, Consistency and Differential Privacy Properties of Dropout

Abhradeep Thakurta, Oliver Williams, Prateek Jain, Vivek Kulkarni

arxiv:1503.02031 v1 · 2015-03-06 · cs.LG · cs.NE · 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{ZBC4WVEIFJ2YB76OJH2B6G7ELY}

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	2026-05-18T02:25:27.039953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c845cb54882a7580ffce49f41f1be45e2807792e6aabbf7b30f6c288ba685355

Aliases

arxiv: 1503.02031 · arxiv_version: 1503.02031v1 · doi: 10.48550/arxiv.1503.02031 · pith_short_12: ZBC4WVEIFJ2Y · pith_short_16: ZBC4WVEIFJ2YB76O · pith_short_8: ZBC4WVEI

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/ZBC4WVEIFJ2YB76OJH2B6G7ELY \
  | 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: c845cb54882a7580ffce49f41f1be45e2807792e6aabbf7b30f6c288ba685355

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ce5730780aff7a39c714b1f8324b28fa120a9032c42d041e52a9dc66d7e8e55",
    "cross_cats_sorted": [
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-03-06T18:39:53Z",
    "title_canon_sha256": "b6167da9f674138272db8c66bbbfe16e84d5eaf280974759956e10c469a41ebf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02031",
    "kind": "arxiv",
    "version": 1
  }
}