Pith Number

pith:CV2NAHAB

pith:2024:CV2NAHABAKGBSUQULGXHEL72DA

not attested not anchored not stored refs pending

Robust subgroup-classifier learning and testing in change-plane regressions

Jian Huang, Xiao Zhang, Xu Liu, Yong Zhou

arxiv:2408.14036 v1 · 2024-08-26 · 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{CV2NAHABAKGBSUQULGXHEL72DA}

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	2026-07-05T08:59:15.181383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1574d01c01028c19521459ae722ffa1820aa2093ae4c8cb4f8f4a9e0dba6fa29

Aliases

arxiv: 2408.14036 · arxiv_version: 2408.14036v1 · doi: 10.48550/arxiv.2408.14036 · pith_short_12: CV2NAHABAKGB · pith_short_16: CV2NAHABAKGBSUQU · pith_short_8: CV2NAHAB

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/CV2NAHABAKGBSUQULGXHEL72DA \
  | 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: 1574d01c01028c19521459ae722ffa1820aa2093ae4c8cb4f8f4a9e0dba6fa29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "115dfc82d82c0e3302c06bae492c182874696670ca3fd382e18c4a797d8b2c79",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2024-08-26T06:10:26Z",
    "title_canon_sha256": "bea4c19b3afbff025d33f689407e85ea44a946c5c003297a36b68ee1c551869b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.14036",
    "kind": "arxiv",
    "version": 1
  }
}