Pith Number

pith:MBVHBSF3

pith:2018:MBVHBSF3QYYBX7CREZRDYTUQPX

not attested not anchored not stored refs pending

Revisiting Random Binning Features: Fast Convergence and Strong Parallelizability

Ian E.H. Yen, Jie Chen, Lingfei Wu, Rui Yan

arxiv:1809.05247 v2 · 2018-09-14 · 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{MBVHBSF3QYYBX7CREZRDYTUQPX}

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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	2026-05-18T00:05:21.278003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

606a70c8bb86301bfc5126623c4e907dd5d543d1232622125282a8d2298cbe6e

Aliases

arxiv: 1809.05247 · arxiv_version: 1809.05247v2 · doi: 10.48550/arxiv.1809.05247 · pith_short_12: MBVHBSF3QYYB · pith_short_16: MBVHBSF3QYYBX7CR · pith_short_8: MBVHBSF3

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/MBVHBSF3QYYBX7CREZRDYTUQPX \
  | 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: 606a70c8bb86301bfc5126623c4e907dd5d543d1232622125282a8d2298cbe6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff56de54762b58ac83e84c3f88819549e009632570e3547462db7a34c186d34c",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-09-14T04:06:35Z",
    "title_canon_sha256": "2006740a459597852ea1bc73fa3591896a406612fb325c26f20094912de401ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.05247",
    "kind": "arxiv",
    "version": 2
  }
}