Pith Number

pith:UJVRCOE4

pith:2011:UJVRCOE4JZQ62SFCVZN4O6PT32

not attested not anchored not stored refs pending

Minimax lower bound for kink location estimators in a nonparametric regression model with long-range dependence

Justin Rory Wishart

arxiv:1107.5859 v1 · 2011-07-29 · 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{UJVRCOE4JZQ62SFCVZN4O6PT32}

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	2026-05-18T04:16:40.395768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a26b11389c4e61ed48a2ae5bc779f3deb166495de107643476537412a1fbad67

Aliases

arxiv: 1107.5859 · arxiv_version: 1107.5859v1 · doi: 10.48550/arxiv.1107.5859 · pith_short_12: UJVRCOE4JZQ6 · pith_short_16: UJVRCOE4JZQ62SFC · pith_short_8: UJVRCOE4

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/UJVRCOE4JZQ62SFCVZN4O6PT32 \
  | 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: a26b11389c4e61ed48a2ae5bc779f3deb166495de107643476537412a1fbad67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "038db72983b54fe3d4c9bb212b6822f2b85cb682e3374fae537b7511defad206",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2011-07-29T02:20:47Z",
    "title_canon_sha256": "c5a366730f4e389726431b71c09b2afeaff7882eab5cc27848a859a741346253"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5859",
    "kind": "arxiv",
    "version": 1
  }
}