Pith Number

pith:WK52PCDB

pith:2022:WK52PCDBXWVHVS264B6ECZY7FV

not attested not anchored not stored refs pending

Renewable Composite Quantile Method and Algorithm for Nonparametric Models with Streaming Data

Lu Lin, Shuixin Fang, Yan Chen

arxiv:2209.12739 v3 · 2022-09-26 · stat.CO · 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{WK52PCDBXWVHVS264B6ECZY7FV}

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	2026-07-05T07:15:48.970709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2bba78861bdaa7acb5ee07c41671f2d4ae41ac05d3e95a048853e8a5d9cf2c9

Aliases

arxiv: 2209.12739 · arxiv_version: 2209.12739v3 · doi: 10.48550/arxiv.2209.12739 · pith_short_12: WK52PCDBXWVH · pith_short_16: WK52PCDBXWVHVS26 · pith_short_8: WK52PCDB

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/WK52PCDBXWVHVS264B6ECZY7FV \
  | 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: b2bba78861bdaa7acb5ee07c41671f2d4ae41ac05d3e95a048853e8a5d9cf2c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1eb5032d937b4b5894d3c8bf8cffdf48c85dc0ea8870487f92a16ca1115b1fbd",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2022-09-26T14:42:03Z",
    "title_canon_sha256": "0e2a1bcd95085084b87769452fdeef6d83291a8c6e767ba335ed6a0ae609555b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.12739",
    "kind": "arxiv",
    "version": 3
  }
}