Pith Number

pith:3GZ5WYOM

pith:2014:3GZ5WYOM5KBPJAAJV5DVZU32SC

not attested not anchored not stored refs pending

Classification algorithms using adaptive partitioning

Albert Cohen, Peter Binev, Ronald DeVore, Wolfgang Dahmen

arxiv:1411.0839 v1 · 2014-11-04 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3GZ5WYOM5KBPJAAJV5DVZU32SC}

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	2026-05-18T02:38:38.109880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9b3db61ccea82f48009af475cd37a90a5e8d5fed710a19aa322d0eae7bfaa45

Aliases

arxiv: 1411.0839 · arxiv_version: 1411.0839v1 · doi: 10.48550/arxiv.1411.0839 · pith_short_12: 3GZ5WYOM5KBP · pith_short_16: 3GZ5WYOM5KBPJAAJ · pith_short_8: 3GZ5WYOM

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/3GZ5WYOM5KBPJAAJV5DVZU32SC \
  | 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: d9b3db61ccea82f48009af475cd37a90a5e8d5fed710a19aa322d0eae7bfaa45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40e765a60894734344128486fa5997cc383077180e6a0ed68cdbdf9cb286775d",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-11-04T09:55:40Z",
    "title_canon_sha256": "f04e39464c76ffa2da0ed416bc0b871b3ca77ccae2b07ecb140530db99289534"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0839",
    "kind": "arxiv",
    "version": 1
  }
}