Pith Number

pith:OO6SWWBC

pith:2023:OO6SWWBC24RCVSQYZVGYPVPYIA

not attested not anchored not stored refs pending

Multidimensional scaling informed by $F$-statistic: Visualizing grouped microbiome data with inference

Cullen R. Buie, Hyungseok Kim, Jeffrey A. Kimbrel, Megan M. Morris, Soobin Kim, Xavier Mayali

arxiv:2308.00354 v2 · 2023-08-01 · stat.AP · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OO6SWWBC24RCVSQYZVGYPVPYIA}

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	2026-07-05T10:50:28.311022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73bd2b5822d7222aca18cd4d87d5f8403eec21aec3ccc15113c13910b8be3acf

Aliases

arxiv: 2308.00354 · arxiv_version: 2308.00354v2 · doi: 10.48550/arxiv.2308.00354 · pith_short_12: OO6SWWBC24RC · pith_short_16: OO6SWWBC24RCVSQY · pith_short_8: OO6SWWBC

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/OO6SWWBC24RCVSQYZVGYPVPYIA \
  | 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: 73bd2b5822d7222aca18cd4d87d5f8403eec21aec3ccc15113c13910b8be3acf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5af78bd785334f5be653197c4da233dcae426e06313bae2495363cd13d0e25b3",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2023-08-01T07:51:01Z",
    "title_canon_sha256": "ec6d8ed332dcd05590f315b6b945204a590bc83cce1038e6384fc16fb90a3e70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.00354",
    "kind": "arxiv",
    "version": 2
  }
}