Pith Number

pith:QQXDGXI3

pith:2024:QQXDGXI35W3RAKIUSIDP2UH4LR

not attested not anchored not stored refs pending

Max-Normalized Radon Cumulative Distribution Transform for Limited Data Classification

Jonas Bresch, Matthias Beckmann, Robert Beinert

arxiv:2411.16282 v1 · 2024-11-25 · math.NA · cs.IT · cs.NA · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQXDGXI35W3RAKIUSIDP2UH4LR}

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	2026-07-05T09:40:07.196081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

842e335d1bedb71029149206fd50fc5c56126c6f410c385d781be0ace0c49716

Aliases

arxiv: 2411.16282 · arxiv_version: 2411.16282v1 · doi: 10.48550/arxiv.2411.16282 · pith_short_12: QQXDGXI35W3R · pith_short_16: QQXDGXI35W3RAKIU · pith_short_8: QQXDGXI3

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/QQXDGXI35W3RAKIUSIDP2UH4LR \
  | 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: 842e335d1bedb71029149206fd50fc5c56126c6f410c385d781be0ace0c49716

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14027e430f831254eecb2028f1e9f8415f9d4eb256c3ba54dd41a9617e6a9a37",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.NA",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-11-25T11:02:58Z",
    "title_canon_sha256": "06250991cbe0548ed4bf0dae1a7ba9ca1cf20d22b2d9c47e5d3f1c6462046ec3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.16282",
    "kind": "arxiv",
    "version": 1
  }
}