Pith Number

pith:ZIDWBDU3

pith:2012:ZIDWBDU3UUVRLUNDQMDLXP3XAN

not attested not anchored not stored refs pending

Highly Efficient Factorial Designs for cDNA Microarray Experiments: Use of Approximate Theory Together with a Step-up Step-down Procedure

Rahul Mukerjee, Runchu Zhang

arxiv:1207.6817 v1 · 2012-07-30 · 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{ZIDWBDU3UUVRLUNDQMDLXP3XAN}

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	2026-05-18T03:49:48.584723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca07608e9ba52b15d1a38306bbbf77037ecdf1e5dc04b245c46b1bb8060f68de

Aliases

arxiv: 1207.6817 · arxiv_version: 1207.6817v1 · doi: 10.48550/arxiv.1207.6817 · pith_short_12: ZIDWBDU3UUVR · pith_short_16: ZIDWBDU3UUVRLUND · pith_short_8: ZIDWBDU3

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/ZIDWBDU3UUVRLUNDQMDLXP3XAN \
  | 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: ca07608e9ba52b15d1a38306bbbf77037ecdf1e5dc04b245c46b1bb8060f68de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c574a27c07ee16d005bbae9ba622d54d938fb68efb257ebc785af6f5d95b4b98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2012-07-30T01:24:14Z",
    "title_canon_sha256": "59d38cf7e6a874ab6033741e7d6ba3972e284ff37e187368810384477c31422d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6817",
    "kind": "arxiv",
    "version": 1
  }
}