Pith Number

pith:EEQ5TABM

pith:2012:EEQ5TABMR5C5ASKDOSQ5VICS6B

not attested not anchored not stored refs pending

Fast nonparametric classification based on data depth

Karl Mosler, Pavlo Mozharovskyi, Tatjana Lange

arxiv:1207.4992 v2 · 2012-07-20 · 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{EEQ5TABMR5C5ASKDOSQ5VICS6B}

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	2026-05-18T00:27:57.934499Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2121d9802c8f45d0494374a1daa052f04af2030484487c06ea3ab9d6a2fb0171

Aliases

arxiv: 1207.4992 · arxiv_version: 1207.4992v2 · doi: 10.48550/arxiv.1207.4992 · pith_short_12: EEQ5TABMR5C5 · pith_short_16: EEQ5TABMR5C5ASKD · pith_short_8: EEQ5TABM

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/EEQ5TABMR5C5ASKDOSQ5VICS6B \
  | 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: 2121d9802c8f45d0494374a1daa052f04af2030484487c06ea3ab9d6a2fb0171

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4f74b886f9400d6fa7176db4128b1ee28b3da627349211b4303fa801313dbf3",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2012-07-20T16:28:57Z",
    "title_canon_sha256": "2eb10b2912198a3445bc77de17d184707a3199936a7737ac67437c558ab8aa40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4992",
    "kind": "arxiv",
    "version": 2
  }
}