Pith Number

pith:LBU3KV5J

pith:2019:LBU3KV5JQVETBPMEMVNOJEM2KE

not attested not anchored not stored refs pending

Ensemble Neural Networks (ENN): A gradient-free stochastic method

Dongxiao Zhang, Haibin Chang, Meng Jin, Yuntian Chen

arxiv:1908.01113 v1 · 2019-08-03 · stat.ML · cs.LG · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LBU3KV5JQVETBPMEMVNOJEM2KE}

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	2026-07-05T00:17:54.389447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5869b557a9854930bd84655ae4919a51265910b27e8c3198db59ae2d14a75b92

Aliases

arxiv: 1908.01113 · arxiv_version: 1908.01113v1 · doi: 10.48550/arxiv.1908.01113 · pith_short_12: LBU3KV5JQVET · pith_short_16: LBU3KV5JQVETBPME · pith_short_8: LBU3KV5J

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/LBU3KV5JQVETBPMEMVNOJEM2KE \
  | 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: 5869b557a9854930bd84655ae4919a51265910b27e8c3198db59ae2d14a75b92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d354f7453c6db1bd4385ebff70ba89473d9dd4c449f18bee0ddce2e2611a14e3",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ME"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-08-03T03:11:32Z",
    "title_canon_sha256": "fdbc0898dcda3077c9d347dcf67a340b06671c675a20ed0cb7c1e68a0a7887e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01113",
    "kind": "arxiv",
    "version": 1
  }
}