Pith Number

pith:ZAUHLPIQ

pith:2017:ZAUHLPIQT4E5B2BYXGXYPIFETI

not attested not anchored not stored refs pending

Towards the Evolution of Multi-Layered Neural Networks: A Dynamic Structured Grammatical Evolution Approach

Bernardete Ribeiro, Filipe Assun\c{c}\~ao, Nuno Louren\c{c}o, Penousal Machado

arxiv:1706.08493 v1 · 2017-06-26 · cs.NE · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZAUHLPIQT4E5B2BYXGXYPIFETI}

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	2026-05-18T00:26:46.073031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c82875bd109f09d0e838b9af87a0a49a2403fdbdc7411e1a8404fb600f8a592f

Aliases

arxiv: 1706.08493 · arxiv_version: 1706.08493v1 · doi: 10.48550/arxiv.1706.08493 · pith_short_12: ZAUHLPIQT4E5 · pith_short_16: ZAUHLPIQT4E5B2BY · pith_short_8: ZAUHLPIQ

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/ZAUHLPIQT4E5B2BYXGXYPIFETI \
  | 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: c82875bd109f09d0e838b9af87a0a49a2403fdbdc7411e1a8404fb600f8a592f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19d30a6ce494959aad315f8219d27c3a7d229af5789b82ca82025722a8dfd497",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2017-06-26T17:34:14Z",
    "title_canon_sha256": "2693188de87d576eafb87453145631bba45870c55179f818b8c9d7a8c0c0b0a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.08493",
    "kind": "arxiv",
    "version": 1
  }
}