Pith Number

pith:MJL6OHI2

pith:2026:MJL6OHI2XTCYFRPVKRQ6RGKG66

not attested not anchored not stored refs pending

A Contaminated Model for Overdispersed Multinomial Microbiome Count Data

Andri\"ette Bekker, Antonio Punzo, Arno Otto, Ockert van Heerden, Seite Makgai

arxiv:2606.02199 v1 · 2026-06-01 · 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{MJL6OHI2XTCYFRPVKRQ6RGKG66}

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	2026-06-02T03:04:52.977336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6257e71d1abcc582c5f55461e89946f78b04696406326f8307787b00aeecb460

Aliases

arxiv: 2606.02199 · arxiv_version: 2606.02199v1 · doi: 10.48550/arxiv.2606.02199 · pith_short_12: MJL6OHI2XTCY · pith_short_16: MJL6OHI2XTCYFRPV · pith_short_8: MJL6OHI2

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/MJL6OHI2XTCYFRPVKRQ6RGKG66 \
  | 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: 6257e71d1abcc582c5f55461e89946f78b04696406326f8307787b00aeecb460

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb3d81797f54495c176a8e331edd8d9c2fe3ed0c899e6a66f2e34d41ec855823",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-06-01T12:55:39Z",
    "title_canon_sha256": "5390a200ee9afbdf8cb20dd7f1773b80aa8d577a894067b10bd083697b4530ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02199",
    "kind": "arxiv",
    "version": 1
  }
}