Pith Number

pith:A3ACLLUZ

pith:2019:A3ACLLUZLY4FSXYDOZV3KRPVMH

not attested not anchored not stored refs pending

Random Error Sampling-based Recurrent Neural Network Architecture Optimization

Andr\'es Camero, Enrique Alba, Jamal Toutouh

arxiv:1909.02425 v3 · 2019-09-04 · cs.NE · 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{A3ACLLUZLY4FSXYDOZV3KRPVMH}

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	2026-07-05T02:22:54.943278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06c025ae995e38595f03766bb545f561ea0d7de811c8e36976b514b9b968cf6e

Aliases

arxiv: 1909.02425 · arxiv_version: 1909.02425v3 · doi: 10.48550/arxiv.1909.02425 · pith_short_12: A3ACLLUZLY4F · pith_short_16: A3ACLLUZLY4FSXYD · pith_short_8: A3ACLLUZ

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/A3ACLLUZLY4FSXYDOZV3KRPVMH \
  | 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: 06c025ae995e38595f03766bb545f561ea0d7de811c8e36976b514b9b968cf6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed7fcc95bff9294db8dfb69a6dcc376d67532a12ea7168c655c29e2f32a97b97",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2019-09-04T10:38:41Z",
    "title_canon_sha256": "369edec3cf3bc68af4e2ba0955c2731c7d7f67204be32ad64fa22c153254ffb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.02425",
    "kind": "arxiv",
    "version": 3
  }
}