Pith Number

pith:LERYDEFF

pith:2026:LERYDEFFRRVBVE4OBOB2JFWVBB

not attested not anchored not stored refs pending

Bandwidth-free nonparametric density estimation for grouped data

Camila P. E. de Souza, Furkan Danisman, Hanna Jankowski

arxiv:2607.13182 v1 · 2026-07-14 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LERYDEFFRRVBVE4OBOB2JFWVBB}

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	2026-07-16T00:22:01.653827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59238190a58c6a1a938e0b83a496d50878349816792651e83abf2fd823460d5c

Aliases

arxiv: 2607.13182 · arxiv_version: 2607.13182v1 · doi: 10.48550/arxiv.2607.13182 · pith_short_12: LERYDEFFRRVB · pith_short_16: LERYDEFFRRVBVE4O · pith_short_8: LERYDEFF

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/LERYDEFFRRVBVE4OBOB2JFWVBB \
  | 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: 59238190a58c6a1a938e0b83a496d50878349816792651e83abf2fd823460d5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d428af32f8db1d849f0212c7792f6c6ac29702631b2194025661e5d7947e98a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-07-14T18:33:09Z",
    "title_canon_sha256": "68a71a057f96d96ef4af45511c4dd4ea4a0eb86d088c689897c36ca508b3cc0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13182",
    "kind": "arxiv",
    "version": 1
  }
}