Pith Number

pith:RMCDGDPZ

pith:2018:RMCDGDPZQMEZ6HQWMHTPYM3RTS

not attested not anchored not stored refs pending

Gaussian processes with multidimensional distribution inputs via optimal transport and Hilbertian embedding

Alexandra Suvorikova, David Ginsbourger, Francois Bachoc, Jean-Michel Loubes, Vladimir Spokoiny

arxiv:1805.00753 v2 · 2018-05-02 · 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{RMCDGDPZQMEZ6HQWMHTPYM3RTS}

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	2026-05-17T23:48:45.850247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b04330df983099f1e1661e6fc33719c98914d1c0ac026d77c251c0c2fbbd465

Aliases

arxiv: 1805.00753 · arxiv_version: 1805.00753v2 · doi: 10.48550/arxiv.1805.00753 · pith_short_12: RMCDGDPZQMEZ · pith_short_16: RMCDGDPZQMEZ6HQW · pith_short_8: RMCDGDPZ

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/RMCDGDPZQMEZ6HQWMHTPYM3RTS \
  | 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: 8b04330df983099f1e1661e6fc33719c98914d1c0ac026d77c251c0c2fbbd465

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d9555455e60c4d0afcb4c47021d547c3ec8d675c2a4666cc0681ead095cbcd5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-05-02T11:59:34Z",
    "title_canon_sha256": "4c81c30f7ef2ef5408fb478f3bff4d506ec894e8a5fbee74a28471a6cceba1ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00753",
    "kind": "arxiv",
    "version": 2
  }
}