Pith Number

pith:TTDIK6IS

pith:2014:TTDIK6ISCD5QBASRO3PRA7ANFH

not attested not anchored not stored refs pending

Ensembles of Random Sphere Cover Classifiers

Anthony Bagnall, Reda Younsi

arxiv:1409.4936 v1 · 2014-09-17 · cs.LG · cs.AI · 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{TTDIK6ISCD5QBASRO3PRA7ANFH}

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	2026-05-18T02:42:38.312030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cc685791210fb00825176df107c0d29e57132775f33b7a31889dfe8b24a548f

Aliases

arxiv: 1409.4936 · arxiv_version: 1409.4936v1 · doi: 10.48550/arxiv.1409.4936 · pith_short_12: TTDIK6ISCD5Q · pith_short_16: TTDIK6ISCD5QBASR · pith_short_8: TTDIK6IS

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/TTDIK6ISCD5QBASRO3PRA7ANFH \
  | 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: 9cc685791210fb00825176df107c0d29e57132775f33b7a31889dfe8b24a548f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9f75e7cf1e6f7d4656492ed07e5181c5c47ae8dae182c95090eaa6bd81c5139",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2014-09-17T10:18:34Z",
    "title_canon_sha256": "d982ba7674aee10e0c81708b580b8ba43e6e125c42418fe8ec4f57289c71f2c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4936",
    "kind": "arxiv",
    "version": 1
  }
}