Pith Number

pith:RNVMNKLQ

pith:2018:RNVMNKLQWEWN5CGYWUXMXIH3Z5

not attested not anchored not stored refs pending

Cluster-Robust Standard Errors for Linear Regression Models with Many Controls

Riccardo D'Adamo

arxiv:1806.07314 v3 · 2018-06-19 · econ.EM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RNVMNKLQWEWN5CGYWUXMXIH3Z5}

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

Asymptotic Validity and Finite-Sample Properties of Approximate Randomization Tests

Receipt and verification

First computed	2026-05-17T23:49:11.642739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b6ac6a970b12cde88d8b52ecba0fbcf603763d18c6f75a94a0fa266c155d01a

Aliases

arxiv: 1806.07314 · arxiv_version: 1806.07314v3 · doi: 10.48550/arxiv.1806.07314 · pith_short_12: RNVMNKLQWEWN · pith_short_16: RNVMNKLQWEWN5CGY · pith_short_8: RNVMNKLQ

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/RNVMNKLQWEWN5CGYWUXMXIH3Z5 \
  | 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: 8b6ac6a970b12cde88d8b52ecba0fbcf603763d18c6f75a94a0fa266c155d01a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b636d0b29a62aeca47dc96ab43fa0a7a22d78a079fbfbf20361f22803b7b0df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2018-06-19T15:48:50Z",
    "title_canon_sha256": "dd8a5a7c193d8b3b8fbd2af8b4bb65a4858a04ab2c1d237709ee4fe63b4f43a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07314",
    "kind": "arxiv",
    "version": 3
  }
}