Pith Number

pith:GT3U5YPD

pith:2014:GT3U5YPD2K2AHDG6QERLX2JBOD

not attested not anchored not stored refs pending

A Dirichlet Regression Model for Compositional Data with Zeros

Connie Stewart, Michail Tsagris

arxiv:1410.5011 v6 · 2014-10-18 · 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{GT3U5YPD2K2AHDG6QERLX2JBOD}

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	2026-05-18T00:42:52.032434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34f74ee1e3d2b4038cde8122bbe92170eb582ddaa3c8f93e306adf9fa60d0b72

Aliases

arxiv: 1410.5011 · arxiv_version: 1410.5011v6 · doi: 10.48550/arxiv.1410.5011 · pith_short_12: GT3U5YPD2K2A · pith_short_16: GT3U5YPD2K2AHDG6 · pith_short_8: GT3U5YPD

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/GT3U5YPD2K2AHDG6QERLX2JBOD \
  | 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: 34f74ee1e3d2b4038cde8122bbe92170eb582ddaa3c8f93e306adf9fa60d0b72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d06a430b57ba9a9dc1e22b736e02fb4bd76ec8066650439e9f534e8f6d601c13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-10-18T21:56:40Z",
    "title_canon_sha256": "e1f26b425db2da37a67684901bcd4f8479a88d406cb2796d73420af678c790ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5011",
    "kind": "arxiv",
    "version": 6
  }
}