Pith Number

pith:ZM4DVR4K

pith:2012:ZM4DVR4KWWSZCWZ4RY2PF4RVOX

not attested not anchored not stored refs pending

Discovering Support and Affiliated Features from Very High Dimensions

Ivor Tsang (Nanyang Technological University), Mingkui Tan (Nanyang Technological University), Yew Soon Ong (Nanyang Technological University), Yiteng Zhai (Nanyang Technological University)

arxiv:1206.6477 v1 · 2012-06-27 · 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{ZM4DVR4KWWSZCWZ4RY2PF4RVOX}

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	2026-05-18T03:52:13.763750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb383ac78ab5a5915b3c8e34f2f23575e9b2ec3790fb7c6985e129ab33c913f3

Aliases

arxiv: 1206.6477 · arxiv_version: 1206.6477v1 · doi: 10.48550/arxiv.1206.6477 · pith_short_12: ZM4DVR4KWWSZ · pith_short_16: ZM4DVR4KWWSZCWZ4 · pith_short_8: ZM4DVR4K

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/ZM4DVR4KWWSZCWZ4RY2PF4RVOX \
  | 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: cb383ac78ab5a5915b3c8e34f2f23575e9b2ec3790fb7c6985e129ab33c913f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cfd767e13b3c3da3ecab66803d0ebdec96af0ee2795b91ef6e2601b9cad5ac9",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-06-27T19:59:59Z",
    "title_canon_sha256": "96112ef11c31295b12720e3b7f60db42c0ec746021f5c4826c0569b0f80a0f02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6477",
    "kind": "arxiv",
    "version": 1
  }
}