Pith Number

pith:ZJC6GON3

pith:2017:ZJC6GON3F37OVR3BC4OL5CRPHK

not attested not anchored not stored refs pending

Sparse Wavelet Estimation in Quantile Regression with Multiple Functional Predictors

Bei Jiang, Dengdeng Yu, Ivan Mizera, Linglong Kong, Li Zhang

arxiv:1706.02353 v2 · 2017-06-07 · math.ST · stat.AP · stat.CO · stat.ME · 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{ZJC6GON3F37OVR3BC4OL5CRPHK}

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	2026-05-18T00:29:01.453948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca45e339bb2efeeac761171cbe8a2f3ab5822fd7cabfe0edfa7eb6727ab25198

Aliases

arxiv: 1706.02353 · arxiv_version: 1706.02353v2 · doi: 10.48550/arxiv.1706.02353 · pith_short_12: ZJC6GON3F37O · pith_short_16: ZJC6GON3F37OVR3B · pith_short_8: ZJC6GON3

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/ZJC6GON3F37OVR3BC4OL5CRPHK \
  | 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: ca45e339bb2efeeac761171cbe8a2f3ab5822fd7cabfe0edfa7eb6727ab25198

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf0afecc4cdca2154cbf8d90ef2ccbca6d3e09c046fa42a3205f61d4282e7e65",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.CO",
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2017-06-07T19:28:53Z",
    "title_canon_sha256": "3f8eb420eb761cb8a11945c816842b242aae6c7a563316d7cfbb3eef1fd95bfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.02353",
    "kind": "arxiv",
    "version": 2
  }
}