Pith Number

pith:N3YTOJ55

pith:2014:N3YTOJ55CTRDFSDTB52QDBSH2M

not attested not anchored not stored refs pending

Using R formulae to test for main effects in the presence of higher-order interactions

Roger Levy

arxiv:1405.2094 v2 · 2014-05-08 · 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{N3YTOJ55CTRDFSDTB52QDBSH2M}

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	2026-05-18T00:26:09.134471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ef13727bd14e232c8730f75018647d3322e4ea4d5dff98cd4d3a91fd3139591

Aliases

arxiv: 1405.2094 · arxiv_version: 1405.2094v2 · doi: 10.48550/arxiv.1405.2094 · pith_short_12: N3YTOJ55CTRD · pith_short_16: N3YTOJ55CTRDFSDT · pith_short_8: N3YTOJ55

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/N3YTOJ55CTRDFSDTB52QDBSH2M \
  | 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: 6ef13727bd14e232c8730f75018647d3322e4ea4d5dff98cd4d3a91fd3139591

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "111829b147b369b78e669b5681c04adf1866c385ab9715f045b43f61a9008517",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-05-08T20:45:09Z",
    "title_canon_sha256": "77815545c9a9f54bf932b9617fcd7b415eeba99607a840ac600915da765950e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.2094",
    "kind": "arxiv",
    "version": 2
  }
}