Pith Number

pith:7IPP4OGQ

pith:2017:7IPP4OGQXXTOZKKX5QEJ3EZF47

not attested not anchored not stored refs pending

A Method of Generating Random Weights and Biases in Feedforward Neural Networks with Random Hidden Nodes

Grzegorz Dudek

arxiv:1710.04874 v1 · 2017-10-13 · cs.NE · 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{7IPP4OGQXXTOZKKX5QEJ3EZF47}

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	2026-05-18T00:32:56.454232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa1efe38d0bde6eca957ec089d9325e7fa16dadb7e3b73d5570fa7ba66dba8db

Aliases

arxiv: 1710.04874 · arxiv_version: 1710.04874v1 · doi: 10.48550/arxiv.1710.04874 · pith_short_12: 7IPP4OGQXXTO · pith_short_16: 7IPP4OGQXXTOZKKX · pith_short_8: 7IPP4OGQ

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/7IPP4OGQXXTOZKKX5QEJ3EZF47 \
  | 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: fa1efe38d0bde6eca957ec089d9325e7fa16dadb7e3b73d5570fa7ba66dba8db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99cb59015169abaec8a95b405b6146b460dc0730e8c4d7d8f59ed72bbc683ab6",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2017-10-13T11:23:18Z",
    "title_canon_sha256": "66b8a42c242c69b1bd79833c5933be0690cbe6e410076e5ad458406f7ce2e8be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04874",
    "kind": "arxiv",
    "version": 1
  }
}