Pith Number

pith:RPL7W272

pith:2018:RPL7W2723CVKERVG7XEFU4QKOZ

not attested not anchored not stored refs pending

Dropout Regularization in Hierarchical Mixture of Experts

Ethem Alpayd{\i}n, Ozan \.Irsoy

arxiv:1812.10158 v1 · 2018-12-25 · 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{RPL7W2723CVKERVG7XEFU4QKOZ}

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	2026-05-17T23:57:24.933683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bd7fb6bfad8aaa246a6fdc85a720a766f93de504aa3f53a97abe842923b2801

Aliases

arxiv: 1812.10158 · arxiv_version: 1812.10158v1 · doi: 10.48550/arxiv.1812.10158 · pith_short_12: RPL7W2723CVK · pith_short_16: RPL7W2723CVKERVG · pith_short_8: RPL7W272

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/RPL7W2723CVKERVG7XEFU4QKOZ \
  | 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: 8bd7fb6bfad8aaa246a6fdc85a720a766f93de504aa3f53a97abe842923b2801

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87053e73bb1caa8da3660267a60a99e788ade21da92c7922928057d66aa78fb4",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-12-25T19:19:39Z",
    "title_canon_sha256": "ac9911a22d15e554003f401f83572f6fb2aad33691c873de3d622fe10b1d4ada"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.10158",
    "kind": "arxiv",
    "version": 1
  }
}