Pith Number

pith:COOO7FIP

pith:2024:COOO7FIPKJF4NAMFN6VKZNE776

not attested not anchored not stored refs pending

Effective Non-Random Extreme Learning Machine

Daniela De Canditiis, Fabiano Veglianti

arxiv:2411.16229 v2 · 2024-11-25 · 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{COOO7FIPKJF4NAMFN6VKZNE776}

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	2026-07-05T11:45:30.037264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

139cef950f524bc681856faaacb49fff96d060c98aacb5a5fdd5ba5818b4366c

Aliases

arxiv: 2411.16229 · arxiv_version: 2411.16229v2 · doi: 10.48550/arxiv.2411.16229 · pith_short_12: COOO7FIPKJF4 · pith_short_16: COOO7FIPKJF4NAMF · pith_short_8: COOO7FIP

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/COOO7FIPKJF4NAMFN6VKZNE776 \
  | 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: 139cef950f524bc681856faaacb49fff96d060c98aacb5a5fdd5ba5818b4366c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32018c61c22cc05b232c6559aa50efef645a57545e1efcbddbc5a4d0a3469a9a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2024-11-25T09:42:42Z",
    "title_canon_sha256": "b309489053892c552cfd24eb3e6300446e76d4aa20ae75e7775f39faff8616f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.16229",
    "kind": "arxiv",
    "version": 2
  }
}