Pith Number

pith:NOB6NYTV

pith:2023:NOB6NYTVAON6N2BGTIXRUBXM6Y

not attested not anchored not stored refs pending

Inference for Rank-Rank Regressions

Daniel Wilhelm, Denis Chetverikov

arxiv:2310.15512 v5 · 2023-10-24 · econ.EM · 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{NOB6NYTVAON6N2BGTIXRUBXM6Y}

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	2026-07-05T11:35:48.219995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b83e6e275039be6e8269a2f1a06ecf63af894b5db60ec19229043f1105ede0f

Aliases

arxiv: 2310.15512 · arxiv_version: 2310.15512v5 · doi: 10.48550/arxiv.2310.15512 · pith_short_12: NOB6NYTVAON6 · pith_short_16: NOB6NYTVAON6N2BG · pith_short_8: NOB6NYTV

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/NOB6NYTVAON6N2BGTIXRUBXM6Y \
  | 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: 6b83e6e275039be6e8269a2f1a06ecf63af894b5db60ec19229043f1105ede0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27507842eee923279fbee60a1598b3ece208bbe9429841c155a78d62c07fc7a8",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2023-10-24T04:41:37Z",
    "title_canon_sha256": "a75f0f1c12f0b7e9b2f6f881b40c5654da6bfdb57bd360b934edabc6fa478df7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.15512",
    "kind": "arxiv",
    "version": 5
  }
}