Pith Number

pith:WKMPLHPW

pith:2018:WKMPLHPWFAG3V4JHBVKSEPCAV5

not attested not anchored not stored refs pending

Multi-threshold Change Plane Model: Estimation Theory and Applications in Subgroup Identification

Baisuo Jin, Jialiang Li, Yaguang Li

arxiv:1808.00647 v1 · 2018-08-02 · 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{WKMPLHPWFAG3V4JHBVKSEPCAV5}

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	2026-05-18T00:09:04.636543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b298f59df6280dbaf1270d55223c40af60bb2a5389221b7a2133e216ceb9713f

Aliases

arxiv: 1808.00647 · arxiv_version: 1808.00647v1 · doi: 10.48550/arxiv.1808.00647 · pith_short_12: WKMPLHPWFAG3 · pith_short_16: WKMPLHPWFAG3V4JH · pith_short_8: WKMPLHPW

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/WKMPLHPWFAG3V4JHBVKSEPCAV5 \
  | 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: b298f59df6280dbaf1270d55223c40af60bb2a5389221b7a2133e216ceb9713f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e6e2eb76b5e756826c9d354400532073bee4279f1d41bbb5d491f8075be0522",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-08-02T03:03:36Z",
    "title_canon_sha256": "6b8b9d54f5911e085768e9265771db71c5ee27ef588a987755837cf68bf13672"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.00647",
    "kind": "arxiv",
    "version": 1
  }
}