Pith Number

pith:FICU4KBB

pith:2016:FICU4KBBISIAD7NGGAPICOPOW3

not attested not anchored not stored refs pending

Test for Temporal Homogeneity of Means in High-dimensional Longitudinal Data

Jun Li, Ping-Shou Zhong

arxiv:1608.07482 v1 · 2016-08-26 · 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{FICU4KBBISIAD7NGGAPICOPOW3}

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	2026-05-18T01:07:52.929743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a054e2821449001fda6301e8139eeb6fdf04f0f1f178d376783a73c558edbf8

Aliases

arxiv: 1608.07482 · arxiv_version: 1608.07482v1 · doi: 10.48550/arxiv.1608.07482 · pith_short_12: FICU4KBBISIA · pith_short_16: FICU4KBBISIAD7NG · pith_short_8: FICU4KBB

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/FICU4KBBISIAD7NGGAPICOPOW3 \
  | 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: 2a054e2821449001fda6301e8139eeb6fdf04f0f1f178d376783a73c558edbf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83b95922380fb5a9a812ad9099c84a72a7f1890edfbbe674da870d4aa267e999",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-08-26T15:01:36Z",
    "title_canon_sha256": "ebe6763920da189b7373543701d017584766f4b22e852a884d808fe85af3d72c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07482",
    "kind": "arxiv",
    "version": 1
  }
}