Pith Number

pith:OZNWDHJH

pith:2019:OZNWDHJHOCL2Q5XVKH3FMTANUW

not attested not anchored not stored refs pending

Nonparametric smoothing for extremal quantile regression with heavy tailed distributions

Takuma Yoshida

arxiv:1903.03242 v2 · 2019-03-08 · 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{OZNWDHJHOCL2Q5XVKH3FMTANUW}

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

Semiparametric Mediation Analysis with Separately Observed Mediator and Outcome under Unmeasured Confounding

Receipt and verification

First computed	2026-05-17T23:50:48.520110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

765b619d277097a876f551f6564c0da583ef34b3b9c6c240e3b335f4d969ef3d

Aliases

arxiv: 1903.03242 · arxiv_version: 1903.03242v2 · doi: 10.48550/arxiv.1903.03242 · pith_short_12: OZNWDHJHOCL2 · pith_short_16: OZNWDHJHOCL2Q5XV · pith_short_8: OZNWDHJH

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/OZNWDHJHOCL2Q5XVKH3FMTANUW \
  | 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: 765b619d277097a876f551f6564c0da583ef34b3b9c6c240e3b335f4d969ef3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a96ab670ea9834672e58ffd9a1556ffc95a516593e63e3e91911c59a1b1f82fb",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2019-03-08T01:46:33Z",
    "title_canon_sha256": "17471aea8d333534301321bd411e9003fcfac73ea6d6acdf159e1acc11867ade"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.03242",
    "kind": "arxiv",
    "version": 2
  }
}