Pith Number

pith:FU23WKB3

pith:2019:FU23WKB3N4CIN7KQDCI4GZFNHN

not attested not anchored not stored refs pending

On The Radon-Nikodym Spectral Approach With Optimal Clustering

Vladislav Gennadievich Malyshkin

arxiv:1906.00460 v17 · 2019-06-02 · cs.LG · cs.CV · cs.NA · math.NA · 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{FU23WKB3N4CIN7KQDCI4GZFNHN}

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

Trade Execution Flow as the Underlying Source of Market Dynamics

Receipt and verification

First computed	2026-07-05T03:13:19.864890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d35bb283b6f0486fd501891c364ad3b423cd9c8cc4116b3b575ba283647922a

Aliases

arxiv: 1906.00460 · arxiv_version: 1906.00460v17 · doi: 10.48550/arxiv.1906.00460 · pith_short_12: FU23WKB3N4CI · pith_short_16: FU23WKB3N4CIN7KQ · pith_short_8: FU23WKB3

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/FU23WKB3N4CIN7KQDCI4GZFNHN \
  | 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: 2d35bb283b6f0486fd501891c364ad3b423cd9c8cc4116b3b575ba283647922a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a21486eac7426bdcaec90a2dc9d73f02ba165fbefb4d2d30400f2c9cf0b3c04",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.NA",
      "math.NA",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-02T17:57:08Z",
    "title_canon_sha256": "d3117f85090c11965eb324ff510cc64d9d45af639334de22706fbb5b42815f31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.00460",
    "kind": "arxiv",
    "version": 17
  }
}