Pith Number

pith:3EKMGU7A

pith:2013:3EKMGU7AOY57MMCVC3X7SSKDN6

not attested not anchored not stored refs pending

Distribution and Symmetric Distribution Regression Model for Interval-Valued Variables

Paula Brito, S\'onia Dias

arxiv:1304.8089 v1 · 2013-04-30 · 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{3EKMGU7AOY57MMCVC3X7SSKDN6}

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	2026-05-18T03:26:50.950234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d914c353e0763bf6305516eff949436f95728b5263729b59d8f14d0d3bca2945

Aliases

arxiv: 1304.8089 · arxiv_version: 1304.8089v1 · doi: 10.48550/arxiv.1304.8089 · pith_short_12: 3EKMGU7AOY57 · pith_short_16: 3EKMGU7AOY57MMCV · pith_short_8: 3EKMGU7A

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/3EKMGU7AOY57MMCVC3X7SSKDN6 \
  | 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: d914c353e0763bf6305516eff949436f95728b5263729b59d8f14d0d3bca2945

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55aad3e60dee5132865559986185e75a3f0c97d61e2bd402f000034e0d1211cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2013-04-30T17:43:11Z",
    "title_canon_sha256": "c964f50fece5ccb5575b1722d37e99e7fbd28f63d76b020a4b627354d69f2b1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.8089",
    "kind": "arxiv",
    "version": 1
  }
}