Pith Number

pith:4Q7FGGTI

pith:2025:4Q7FGGTIX7CEYYEBNSX2H75EZQ

not attested not anchored not stored refs pending

Distribution Regression with Censored Selection

Ivan Fernandez-Val, Seoyun Hong

arxiv:2505.10814 v1 · 2025-05-16 · econ.EM · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4Q7FGGTIX7CEYYEBNSX2H75EZQ}

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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

A Pairwise Differencing Distribution Regression Approach for Network Models

Receipt and verification

First computed	2026-07-05T11:04:06.505263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e43e531a68bfc44c60816cafa3ffa4cc1668b4d947fd9550fd94ec7072eb8a5e

Aliases

arxiv: 2505.10814 · arxiv_version: 2505.10814v1 · doi: 10.48550/arxiv.2505.10814 · pith_short_12: 4Q7FGGTIX7CE · pith_short_16: 4Q7FGGTIX7CEYYEB · pith_short_8: 4Q7FGGTI

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/4Q7FGGTIX7CEYYEBNSX2H75EZQ \
  | 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: e43e531a68bfc44c60816cafa3ffa4cc1668b4d947fd9550fd94ec7072eb8a5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fffca572b86db8fdb6c9165b0e9a4fdbbd3b2b344b82ddbf33254037664afc3a",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2025-05-16T03:17:17Z",
    "title_canon_sha256": "520a4ac72a1c84ecdb8e9c9360b40fdc8e14bde25f72aa874681d780551013da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.10814",
    "kind": "arxiv",
    "version": 1
  }
}