Pith Number

pith:BWZKC2IT

pith:2016:BWZKC2ITGKAVFMSAQEX6ZLMFVS

not attested not anchored not stored refs pending

Regression Analysis for Microbiome Compositional Data

Anru Zhang, Hongzhe Li, Pixu Shi

arxiv:1603.00974 v1 · 2016-03-03 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BWZKC2ITGKAVFMSAQEX6ZLMFVS}

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	2026-05-18T01:19:39.969227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0db2a16913328152b240812fecad85acaa7909fda23d41bd63dfc029b2864365

Aliases

arxiv: 1603.00974 · arxiv_version: 1603.00974v1 · doi: 10.48550/arxiv.1603.00974 · pith_short_12: BWZKC2ITGKAV · pith_short_16: BWZKC2ITGKAVFMSA · pith_short_8: BWZKC2IT

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/BWZKC2ITGKAVFMSAQEX6ZLMFVS \
  | 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: 0db2a16913328152b240812fecad85acaa7909fda23d41bd63dfc029b2864365

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "821f8b2a46d62fe4dcf6de0c2050f023bdf5dc9e455862b4d01ae5c402f30d68",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2016-03-03T05:29:30Z",
    "title_canon_sha256": "f06862e9a8fec388af02f42aa7ed0f9f93a46a690d9cfae9a4ef217d7347bf9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.00974",
    "kind": "arxiv",
    "version": 1
  }
}