Pith Number

pith:GBAEKGJ2

pith:2019:GBAEKGJ2JL7VCLOHH3HOUMCG2G

not attested not anchored not stored refs pending

Profile and Globe Tests of Mean Surfaces for Two-Sample Bivariate Functional Data

Aiyi Liu, Chunling Liu, Jin Yang, Kam Chuen Yuen, Tao Zhang

arxiv:1902.10570 v3 · 2019-02-27 · 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{GBAEKGJ2JL7VCLOHH3HOUMCG2G}

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	2026-05-17T23:51:55.656334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

304045193a4aff512dc73eceea3046d1b6f9f4cda7989ac435f0943bd3ef077c

Aliases

arxiv: 1902.10570 · arxiv_version: 1902.10570v3 · doi: 10.48550/arxiv.1902.10570 · pith_short_12: GBAEKGJ2JL7V · pith_short_16: GBAEKGJ2JL7VCLOH · pith_short_8: GBAEKGJ2

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/GBAEKGJ2JL7VCLOHH3HOUMCG2G \
  | 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: 304045193a4aff512dc73eceea3046d1b6f9f4cda7989ac435f0943bd3ef077c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e823924b83c773707e11465f642def62472385d4ea7213995c53464ca3501870",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2019-02-27T15:03:18Z",
    "title_canon_sha256": "850497e41cb48fecef406c0746e9866d66f7f951b744662ec033fc8610dbfb66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10570",
    "kind": "arxiv",
    "version": 3
  }
}