Pith Number

pith:NTNTLSK5

pith:2011:NTNTLSK53PACCHBXLYTUQL4KF6

not attested not anchored not stored refs pending

On Measure Transformed Canonical Correlation Analysis

Alfred O. Hero, Koby Todros

arxiv:1111.6308 v3 · 2011-11-27 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NTNTLSK53PACCHBXLYTUQL4KF6}

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	2026-05-18T01:59:23.289711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cdb35c95ddbc0211c375e27482f8a2fb2e07a9a990d342f6f3f25bfa4810995

Aliases

arxiv: 1111.6308 · arxiv_version: 1111.6308v3 · doi: 10.48550/arxiv.1111.6308 · pith_short_12: NTNTLSK53PAC · pith_short_16: NTNTLSK53PACCHBX · pith_short_8: NTNTLSK5

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/NTNTLSK53PACCHBXLYTUQL4KF6 \
  | 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: 6cdb35c95ddbc0211c375e27482f8a2fb2e07a9a990d342f6f3f25bfa4810995

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d497d9ad82af3dfdda0b6a28c199eb6b4015ac1e7d8147c6939c0c14464a5293",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2011-11-27T22:25:36Z",
    "title_canon_sha256": "a55d20e57ec19474092a96b49a7c360b13e1da8dd81b8c1f736b0086c9e81ec2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.6308",
    "kind": "arxiv",
    "version": 3
  }
}