Pith Number

pith:F4RSQIXM

pith:2017:F4RSQIXMK2XVJXWFQUYDSXQJBK

not attested not anchored not stored refs pending

Stochastic Configuration Networks: Fundamentals and Algorithms

Dianhui Wang, Ming Li

arxiv:1702.03180 v4 · 2017-02-10 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F4RSQIXMK2XVJXWFQUYDSXQJBK}

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	2026-05-18T00:23:45.950864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f232822ec56af54dec58530395e090a815331e00acb95a8276ccffa0ab797ab

Aliases

arxiv: 1702.03180 · arxiv_version: 1702.03180v4 · doi: 10.48550/arxiv.1702.03180 · pith_short_12: F4RSQIXMK2XV · pith_short_16: F4RSQIXMK2XVJXWF · pith_short_8: F4RSQIXM

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/F4RSQIXMK2XVJXWFQUYDSXQJBK \
  | 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: 2f232822ec56af54dec58530395e090a815331e00acb95a8276ccffa0ab797ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "654dcba00a1089e3ed30f051723909e22ca30d54a9fe3970646833d88b5b302c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2017-02-10T14:24:16Z",
    "title_canon_sha256": "e54af42e1ec76a39a1f57d9d789d22a1ebcb53ae2a1dc354124c8868474cbab9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03180",
    "kind": "arxiv",
    "version": 4
  }
}