Pith Number

pith:LOATL2RE

pith:2016:LOATL2RE6525RDK76QKHTP5JGE

not attested not anchored not stored refs pending

A robust covariance testing approach for high-throughput data

Yi-Hui Zhou

arxiv:1609.00736 v1 · 2016-09-02 · 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{LOATL2RE6525RDK76QKHTP5JGE}

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	2026-05-18T01:06:20.076484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b8135ea24f775d88d5ff41479bfa9313a21180be20e14d344bbae923de19a33

Aliases

arxiv: 1609.00736 · arxiv_version: 1609.00736v1 · doi: 10.48550/arxiv.1609.00736 · pith_short_12: LOATL2RE6525 · pith_short_16: LOATL2RE6525RDK7 · pith_short_8: LOATL2RE

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/LOATL2RE6525RDK76QKHTP5JGE \
  | 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: 5b8135ea24f775d88d5ff41479bfa9313a21180be20e14d344bbae923de19a33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0474512e3267a71d0f3f302f79e70cb17d2f627e8939b6de711ea4591df7633b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-09-02T20:05:30Z",
    "title_canon_sha256": "de09f9e8df20d382c61e2d0d274b92ea028782932275c9f7e4cae99bdca794d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.00736",
    "kind": "arxiv",
    "version": 1
  }
}