Pith Number

pith:EXLD2OEB

pith:2009:EXLD2OEBFNBUGW2LZA7YWZK5DQ

not attested not anchored not stored refs pending

Effects of statistical dependence on multiple testing under a hidden Markov model

Zhiyi Chi

arxiv:0904.1551 v3 · 2009-04-09 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EXLD2OEBFNBUGW2LZA7YWZK5DQ}

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	2026-05-18T04:27:15.270677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25d63d38812b43435b4bc83f8b655d1c280c35729f4fccf195aa19275110f26c

Aliases

arxiv: 0904.1551 · arxiv_version: 0904.1551v3 · doi: 10.48550/arxiv.0904.1551 · pith_short_12: EXLD2OEBFNBU · pith_short_16: EXLD2OEBFNBUGW2L · pith_short_8: EXLD2OEB

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/EXLD2OEBFNBUGW2LZA7YWZK5DQ \
  | 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: 25d63d38812b43435b4bc83f8b655d1c280c35729f4fccf195aa19275110f26c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "042eee2d5ca53879403f36c48dec31c71c7bf7de1f348a980dccb495b4158e5a",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2009-04-09T15:45:06Z",
    "title_canon_sha256": "ae6124ca41414dc307eb668b86e6e1796eea22073f2861e0422e8dc8dcff413e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.1551",
    "kind": "arxiv",
    "version": 3
  }
}