Pith Number

pith:OKVI534H

pith:2016:OKVI534H6SG2TLAJFMB7PG54D2

not attested not anchored not stored refs pending

Iterative Gaussianization: from ICA to Random Rotations

Gustavo Camps-Valls, Jes\'us Malo, Valero Laparra

arxiv:1602.00229 v1 · 2016-01-31 · 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{OKVI534H6SG2TLAJFMB7PG54D2}

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	2026-05-18T01:21:35.974187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72aa8eef87f48da9ac092b03f79bbc1e8e7de123d687c15a812a606dcc4941df

Aliases

arxiv: 1602.00229 · arxiv_version: 1602.00229v1 · doi: 10.48550/arxiv.1602.00229 · pith_short_12: OKVI534H6SG2 · pith_short_16: OKVI534H6SG2TLAJ · pith_short_8: OKVI534H

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/OKVI534H6SG2TLAJFMB7PG54D2 \
  | 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: 72aa8eef87f48da9ac092b03f79bbc1e8e7de123d687c15a812a606dcc4941df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a63a40bacfa3c3630618d53dd6d5e2102aa113443e0f71bdff4b4052a39127f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-01-31T11:30:50Z",
    "title_canon_sha256": "051d461453d44b0e9fc7ec6572a7554803da24ef88197dd6c87102a7260524e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.00229",
    "kind": "arxiv",
    "version": 1
  }
}