Pith Number

pith:YKWXC4V4

pith:2024:YKWXC4V4QGBURDPE2GY2CUW2FM

not attested not anchored not stored refs pending

Robust Mutual Fund Selection with False Discovery Rate Control

Hongfei Wang, Long Feng, Ping Zhao, Zhaojun Wang

arxiv:2411.14016 v1 · 2024-11-21 · 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{YKWXC4V4QGBURDPE2GY2CUW2FM}

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	2026-07-05T09:38:40.410876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2ad7172bc8183488de4d1b1a152da2b36fe230173973e112ad5ce1b3c1547c3

Aliases

arxiv: 2411.14016 · arxiv_version: 2411.14016v1 · doi: 10.48550/arxiv.2411.14016 · pith_short_12: YKWXC4V4QGBU · pith_short_16: YKWXC4V4QGBURDPE · pith_short_8: YKWXC4V4

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/YKWXC4V4QGBURDPE2GY2CUW2FM \
  | 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: c2ad7172bc8183488de4d1b1a152da2b36fe230173973e112ad5ce1b3c1547c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "866b9406740f48ef31dc4323ab122326b94c8e6d7680568b466bf22e6b611e3d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2024-11-21T10:57:43Z",
    "title_canon_sha256": "814af93d3563d9ac5a2be9cf6a8e452625dfe2ec03e40573f1faf7e9a4f7735f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.14016",
    "kind": "arxiv",
    "version": 1
  }
}