Pith Number

pith:CFFAICWI

pith:2014:CFFAICWIYXWIWGPZ2AGIJO6Y5U

not attested not anchored not stored refs pending

A Factor-Adjusted Multiple Testing Procedure with Application to Mutual Fund Selection

Lilun Du, Wei Lan

arxiv:1407.5515 v2 · 2014-07-21 · 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{CFFAICWIYXWIWGPZ2AGIJO6Y5U}

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	2026-05-17T23:52:24.894980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

114a040ac8c5ec8b19f9d00c84bbd8ed0e9ef577ed2946205cb003fec9d0ffb5

Aliases

arxiv: 1407.5515 · arxiv_version: 1407.5515v2 · doi: 10.48550/arxiv.1407.5515 · pith_short_12: CFFAICWIYXWI · pith_short_16: CFFAICWIYXWIWGPZ · pith_short_8: CFFAICWI

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/CFFAICWIYXWIWGPZ2AGIJO6Y5U \
  | 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: 114a040ac8c5ec8b19f9d00c84bbd8ed0e9ef577ed2946205cb003fec9d0ffb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba309772df5ae824f694d4f0d1fb6d60acc48b8a769618865ce8964aa827d11c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-07-21T14:47:32Z",
    "title_canon_sha256": "510555d808bc72f02eb2d521c9bacbf40762b44c81d9951461f89d2a7957e1d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5515",
    "kind": "arxiv",
    "version": 2
  }
}