Pith Number

pith:BZ522QBK

pith:2016:BZ522QBK5EDTF7QW56CTV4W3IV

not attested not anchored not stored refs pending

Improved Dropout for Shallow and Deep Learning

Boqing Gong, Tianbao Yang, Zhe Li

arxiv:1602.02220 v2 · 2016-02-06 · 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{BZ522QBK5EDTF7QW56CTV4W3IV}

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	2026-05-18T00:55:58.290742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e7bad402ae90732fe16ef853af2db4569480ec56d8a63ef788c014a6253dc26

Aliases

arxiv: 1602.02220 · arxiv_version: 1602.02220v2 · doi: 10.48550/arxiv.1602.02220 · pith_short_12: BZ522QBK5EDT · pith_short_16: BZ522QBK5EDTF7QW · pith_short_8: BZ522QBK

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/BZ522QBK5EDTF7QW56CTV4W3IV \
  | 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: 0e7bad402ae90732fe16ef853af2db4569480ec56d8a63ef788c014a6253dc26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85acc156ecb0ea5b2cc0dfac119d3a5cc3f6aab1a03d88e07e7d54ce3d383e84",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-02-06T05:41:57Z",
    "title_canon_sha256": "ee771d8401a9a8aff91865507acd91e16e2f42ce907ec95608001ea3b062c98f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02220",
    "kind": "arxiv",
    "version": 2
  }
}