Pith Number

pith:KG7P7555

pith:2016:KG7P7555C6T52RJXYDOSBDPRJE

not attested not anchored not stored refs pending

Efficient Globally Convergent Stochastic Optimization for Canonical Correlation Analysis

Dan Garber, Jialei Wang, Nathan Srebro, Weiran Wang

arxiv:1604.01870 v4 · 2016-04-07 · 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{KG7P7555C6T52RJXYDOSBDPRJE}

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	2026-05-18T00:59:25.495754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51befff7bd17a7dd4537c0dd208df14921492183a4032a69a1d2b3a1fc67ebe4

Aliases

arxiv: 1604.01870 · arxiv_version: 1604.01870v4 · doi: 10.48550/arxiv.1604.01870 · pith_short_12: KG7P7555C6T5 · pith_short_16: KG7P7555C6T52RJX · pith_short_8: KG7P7555

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/KG7P7555C6T52RJXYDOSBDPRJE \
  | 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: 51befff7bd17a7dd4537c0dd208df14921492183a4032a69a1d2b3a1fc67ebe4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "470ef8605953c88a00566b04e66ee5e730e9e94e3da3f0391972e63d7bbcbd6b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-04-07T04:14:54Z",
    "title_canon_sha256": "f26ae471c7fea661b3c5f77271e0bb8ddbfa1f0701b429f244f307d3cc466441"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.01870",
    "kind": "arxiv",
    "version": 4
  }
}