Pith Number

pith:YJ7MGOPH

pith:2012:YJ7MGOPHIGWQBWQPCB7INNKM7H

not attested not anchored not stored refs pending

The Perturbed Variation

Maayan Harel, Shie Mannor

arxiv:1210.4006 v1 · 2012-10-15 · 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{YJ7MGOPHIGWQBWQPCB7INNKM7H}

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	2026-05-18T03:43:08.303723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c27ec339e741ad00da0f107e86b54cf9eb40392b910ecafa446993ae6024d38e

Aliases

arxiv: 1210.4006 · arxiv_version: 1210.4006v1 · doi: 10.48550/arxiv.1210.4006 · pith_short_12: YJ7MGOPHIGWQ · pith_short_16: YJ7MGOPHIGWQBWQP · pith_short_8: YJ7MGOPH

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/YJ7MGOPHIGWQBWQPCB7INNKM7H \
  | 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: c27ec339e741ad00da0f107e86b54cf9eb40392b910ecafa446993ae6024d38e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddccc2ee9e7e8d23f468892adf93109bf0d44f62223fe9946d4fc7c2e337edab",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-10-15T12:43:03Z",
    "title_canon_sha256": "1edf588e6f9564f173c32ca125fc6e6472201329574fafd03df9f7ec57726cfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4006",
    "kind": "arxiv",
    "version": 1
  }
}