Pith Number

pith:IDSHXX6P

pith:2018:IDSHXX6PVJKRYN7T4VIP4JMOKA

not attested not anchored not stored refs pending

Robust Comparison of Kernel Densities on Spherical Domains

Anuj Srivastava, Eric Klassen, Zhengwu Zhang

arxiv:1805.04584 v1 · 2018-05-11 · stat.ME

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IDSHXX6PVJKRYN7T4VIP4JMOKA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:16:06.998479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40e47bdfcfaa551c37f3e550fe258e5025b8841da4c98c720d2739e7e439d3f0

Aliases

arxiv: 1805.04584 · arxiv_version: 1805.04584v1 · doi: 10.48550/arxiv.1805.04584 · pith_short_12: IDSHXX6PVJKR · pith_short_16: IDSHXX6PVJKRYN7T · pith_short_8: IDSHXX6P

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/IDSHXX6PVJKRYN7T4VIP4JMOKA \
  | 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: 40e47bdfcfaa551c37f3e550fe258e5025b8841da4c98c720d2739e7e439d3f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce4b531fb075ec10defbe9ff17b5a4d74540942033fd855cdd4d6704377780a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-05-11T20:40:46Z",
    "title_canon_sha256": "e84b9e0e22429e3e3fa6f6d46131710d66ad0f91d7e05010ca784c896fe0082e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.04584",
    "kind": "arxiv",
    "version": 1
  }
}