Pith Number

pith:YB4LO6QW

pith:2017:YB4LO6QWUQTVVXFIXYDWSH6NWI

not attested not anchored not stored refs pending

A Tutorial on Canonical Correlation Methods

Delmiro Fernandez-Reyes, Jaz Kandola, Jo\~ao M. Monteiro, John Shawe-Taylor, Juho Rousu, Viivi Uurtio

arxiv:1711.02391 v1 · 2017-11-07 · 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{YB4LO6QWUQTVVXFIXYDWSH6NWI}

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	2026-05-18T00:31:08.025225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c078b77a16a4275adca8be07691fcdb223301e7744f97bd9921f7c6d4369aa96

Aliases

arxiv: 1711.02391 · arxiv_version: 1711.02391v1 · doi: 10.48550/arxiv.1711.02391 · pith_short_12: YB4LO6QWUQTV · pith_short_16: YB4LO6QWUQTVVXFI · pith_short_8: YB4LO6QW

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/YB4LO6QWUQTVVXFIXYDWSH6NWI \
  | 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: c078b77a16a4275adca8be07691fcdb223301e7744f97bd9921f7c6d4369aa96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35f8b5b8ea794cefb98a11f47e4fee3a1e50652a8f2a2b1d4d61402870e95da1",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-11-07T11:01:00Z",
    "title_canon_sha256": "9461939028c792b5469127e311bb58ec7aee9507243ca530ae24f17b36963f19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.02391",
    "kind": "arxiv",
    "version": 1
  }
}