Pith Number

pith:ZUSDWGVZ

pith:2013:ZUSDWGVZHI7RV4F5ZTBFGSD3IP

not attested not anchored not stored refs pending

Connections between Semiparametrics and Robustness

Helmut Rieder

arxiv:1306.5461 v1 · 2013-06-23 · 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{ZUSDWGVZHI7RV4F5ZTBFGSD3IP}

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	2026-05-18T03:20:08.042545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd243b1ab93a3f1af0bdccc253487b43ec55ea463059ba58237ab5e9bf10e75b

Aliases

arxiv: 1306.5461 · arxiv_version: 1306.5461v1 · doi: 10.48550/arxiv.1306.5461 · pith_short_12: ZUSDWGVZHI7R · pith_short_16: ZUSDWGVZHI7RV4F5 · pith_short_8: ZUSDWGVZ

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/ZUSDWGVZHI7RV4F5ZTBFGSD3IP \
  | 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: cd243b1ab93a3f1af0bdccc253487b43ec55ea463059ba58237ab5e9bf10e75b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2da1090f8f4ddd42a1345567cec451f7df4ebced625c1af3d034f2ae3ce3c49",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2013-06-23T19:28:20Z",
    "title_canon_sha256": "312bb5ade7a28d2b99325e090eefaec8dd7ef78239828211496cd243bd1e9e49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5461",
    "kind": "arxiv",
    "version": 1
  }
}