Pith Number

pith:2FYWIAUA

pith:2012:2FYWIAUAF3OU2V7LQQ5HTRELRO

not attested not anchored not stored refs pending

Errors-in-variables beta regression models

Jalmar M. F. Carrasco, Reinaldo B. Arellano-Valle, Silvia L. P. Ferrari

arxiv:1212.0870 v2 · 2012-12-04 · 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{2FYWIAUAF3OU2V7LQQ5HTRELRO}

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	2026-05-18T03:28:29.232891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1716402802edd4d57eb843a79c48b8bb75f41bb2f1097368ed2a30f58c184fd

Aliases

arxiv: 1212.0870 · arxiv_version: 1212.0870v2 · doi: 10.48550/arxiv.1212.0870 · pith_short_12: 2FYWIAUAF3OU · pith_short_16: 2FYWIAUAF3OU2V7L · pith_short_8: 2FYWIAUA

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/2FYWIAUAF3OU2V7LQQ5HTRELRO \
  | 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: d1716402802edd4d57eb843a79c48b8bb75f41bb2f1097368ed2a30f58c184fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d788a092cc4cdcac20e1b79110135c377414a0ae9951ee9cb3ba92d564d7819d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2012-12-04T21:06:19Z",
    "title_canon_sha256": "44798cdb69c7893f1c783df3c311aff097a18059d66c99a85057eff7a91d03fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.0870",
    "kind": "arxiv",
    "version": 2
  }
}