Pith Number

pith:RGNKDZVW

pith:2016:RGNKDZVWTJWM76IDXLPLPA3MTE

not attested not anchored not stored refs pending

Optimizing Recurrent Neural Networks Architectures under Time Constraints

Changshui Zhang, Junqi Jin, Kun Fu, Nan Jiang, Ziang Yan

arxiv:1608.07892 v3 · 2016-08-29 · stat.ML · 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{RGNKDZVWTJWM76IDXLPLPA3MTE}

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	2026-05-18T00:22:53.015286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

899aa1e6b69a6ccff903badeb7836c993da5b65bda6dc2ea47c8bb03df5972c5

Aliases

arxiv: 1608.07892 · arxiv_version: 1608.07892v3 · doi: 10.48550/arxiv.1608.07892 · pith_short_12: RGNKDZVWTJWM · pith_short_16: RGNKDZVWTJWM76ID · pith_short_8: RGNKDZVW

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/RGNKDZVWTJWM76IDXLPLPA3MTE \
  | 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: 899aa1e6b69a6ccff903badeb7836c993da5b65bda6dc2ea47c8bb03df5972c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bc0e9738b54078ec22df85bf263c4d6fc2cd268880519dd532295b83bff0ed6",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-08-29T02:14:48Z",
    "title_canon_sha256": "7d1253f5fea1260a176306ed177285a445adcbbfee9725d2108ce48aef7afa0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07892",
    "kind": "arxiv",
    "version": 3
  }
}