Pith Number

pith:SYWUBKKH

pith:2017:SYWUBKKHAP46I26MWZR6LG2BW3

not attested not anchored not stored refs pending

Sparse canonical correlation analysis

Bradley Nelson, Michael Saunders, Robert Tibshirani, Victor Minden, Xiaotong Suo

arxiv:1705.10865 v2 · 2017-05-30 · stat.ML · stat.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SYWUBKKHAP46I26MWZR6LG2BW3}

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	2026-05-18T00:43:08.045679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

962d40a94703f9e46bccb663e59b41b6e327b1090a576a401da6495c7073b648

Aliases

arxiv: 1705.10865 · arxiv_version: 1705.10865v2 · doi: 10.48550/arxiv.1705.10865 · pith_short_12: SYWUBKKHAP46 · pith_short_16: SYWUBKKHAP46I26M · pith_short_8: SYWUBKKH

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/SYWUBKKHAP46I26MWZR6LG2BW3 \
  | 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: 962d40a94703f9e46bccb663e59b41b6e327b1090a576a401da6495c7073b648

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d7163749638fe6be0b61978683386a18d2cb5a0631d0a8a3c3f1684e49c615e",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-05-30T20:54:17Z",
    "title_canon_sha256": "e693e1dcd537b39c6a8a4dd654d65c81fb214561de0e20312a90951228523a75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.10865",
    "kind": "arxiv",
    "version": 2
  }
}