Pith Number

pith:X3MOQWQF

pith:2018:X3MOQWQFJR6BIK7NFCRFTP5NND

not attested not anchored not stored refs pending

Two Dimensional Stochastic Configuration Networks for Image Data Analytics

Dianhui Wang, Ming Li

arxiv:1809.02066 v1 · 2018-09-06 · 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{X3MOQWQFJR6BIK7NFCRFTP5NND}

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	2026-05-18T00:06:21.430648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bed8e85a054c7c142bed28a259bfad68fb563a4df477579d556c61ff91b2be5e

Aliases

arxiv: 1809.02066 · arxiv_version: 1809.02066v1 · doi: 10.48550/arxiv.1809.02066 · pith_short_12: X3MOQWQFJR6B · pith_short_16: X3MOQWQFJR6BIK7N · pith_short_8: X3MOQWQF

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/X3MOQWQFJR6BIK7NFCRFTP5NND \
  | 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: bed8e85a054c7c142bed28a259bfad68fb563a4df477579d556c61ff91b2be5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7f8d8d5a533dbf5434ce69806f87a049becc1981c1612a42bc07ae36a4023e1",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-09-06T15:59:06Z",
    "title_canon_sha256": "1e87ba15b2f25c2b1f96e70a27a0a70b05ef6b98659a7ae196b9b99513fbee75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.02066",
    "kind": "arxiv",
    "version": 1
  }
}