Pith Number

pith:TVD3VIPU

pith:2021:TVD3VIPUCLVH3BCREIDMAMCXPG

not attested not anchored not stored refs pending

Johnson-Lindenstrauss Lemma, Linear and Nonlinear Random Projections, Random Fourier Features, and Random Kitchen Sinks: Tutorial and Survey

Ali Ghodsi, Benyamin Ghojogh, Fakhri Karray, Mark Crowley

arxiv:2108.04172 v1 · 2021-08-09 · stat.ML · cs.DS · cs.LG · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TVD3VIPUCLVH3BCREIDMAMCXPG}

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.

Cited by

1 paper in Pith

Hierarchical SVG Tokenization: Learning Compact Visual Programs for Scalable Vector Graphics Modeling

Receipt and verification

First computed	2026-07-05T03:04:13.362075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d47baa1f412ea7d84512206c0305779b2c47b2b954a8dc7686092ce3e4a2fc1

Aliases

arxiv: 2108.04172 · arxiv_version: 2108.04172v1 · doi: 10.48550/arxiv.2108.04172 · pith_short_12: TVD3VIPUCLVH · pith_short_16: TVD3VIPUCLVH3BCR · pith_short_8: TVD3VIPU

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/TVD3VIPUCLVH3BCREIDMAMCXPG \
  | 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: 9d47baa1f412ea7d84512206c0305779b2c47b2b954a8dc7686092ce3e4a2fc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f46d7e25ca4604863e098685fe091eec58790ffcd327a5898e79f41387a5daf",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.LG",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-08-09T16:58:42Z",
    "title_canon_sha256": "5e2aede9573ea08d8c9f2f7fc2c7fd6b80781f52d0ad139c13cd99b03b701425"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.04172",
    "kind": "arxiv",
    "version": 1
  }
}