Pith Number

pith:BEGVUAQL

pith:2016:BEGVUAQLTPAL2KRSXIM5KJIIKJ

not attested not anchored not stored refs pending

Random matrices meet machine learning: a large dimensional analysis of LS-SVM

Romain Couillet, Zhenyu Liao

arxiv:1609.02020 v2 · 2016-09-07 · 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{BEGVUAQLTPAL2KRSXIM5KJIIKJ}

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	2026-05-18T01:04:55.352087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

090d5a020b9bc0bd2a32ba19d525085270743d9b896c57f6912634e21f12d492

Aliases

arxiv: 1609.02020 · arxiv_version: 1609.02020v2 · doi: 10.48550/arxiv.1609.02020 · pith_short_12: BEGVUAQLTPAL · pith_short_16: BEGVUAQLTPAL2KRS · pith_short_8: BEGVUAQL

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/BEGVUAQLTPAL2KRSXIM5KJIIKJ \
  | 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: 090d5a020b9bc0bd2a32ba19d525085270743d9b896c57f6912634e21f12d492

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f8d326f40f687bc6111d968840782315b6350ccfacf989d30e1160b3983ff10",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-09-07T15:39:24Z",
    "title_canon_sha256": "a3313b5fe4c02c2598409d22cc5707fbb708587ac4d8444a555a350d6c646ea1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.02020",
    "kind": "arxiv",
    "version": 2
  }
}