Pith Number

pith:24ROYWBD

pith:2022:24ROYWBDK6PNRPZTC65EO2LVXX

not attested not anchored not stored refs pending

Dynamic Maintenance of Kernel Density Estimation Data Structure: From Practice to Theory

Danyang Zhuo, Jiehao Liang, Junze Yin, Zhao Song, Zhaozhuo Xu

arxiv:2208.03915 v2 · 2022-08-08 · cs.LG · 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{24ROYWBDK6PNRPZTC65EO2LVXX}

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

Receipt and verification

First computed	2026-07-05T07:44:51.486483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d722ec5823579ed8bf3317ba476975bdd53df168ae13bc1f779b7fc3c4954c54

Aliases

arxiv: 2208.03915 · arxiv_version: 2208.03915v2 · doi: 10.48550/arxiv.2208.03915 · pith_short_12: 24ROYWBDK6PN · pith_short_16: 24ROYWBDK6PNRPZT · pith_short_8: 24ROYWBD

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/24ROYWBDK6PNRPZTC65EO2LVXX \
  | 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: d722ec5823579ed8bf3317ba476975bdd53df168ae13bc1f779b7fc3c4954c54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8437b83b0a3a95d647192abf6654836bcfbbac8a1d051989e84f0b9f1c65ac3e",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-08-08T04:40:20Z",
    "title_canon_sha256": "ffdda030a5af5702606e58e29226f84d1785e67e2b3bbf35ffa27a94fe195490"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.03915",
    "kind": "arxiv",
    "version": 2
  }
}