Pith Number

pith:LJDC6OWA

pith:2024:LJDC6OWABX52XCPYMBGDWAJXE3

not attested not anchored not stored refs pending

Gaussian process regression with Sliced Wasserstein Weisfeiler-Lehman graph kernels

Brian Staber, CREST), Josselin Garnier (CMAP), Rapha\"el Carpintero Perez (CMAP), S\'ebastien da Veiga (ENSAI

arxiv:2402.03838 v2 · 2024-02-06 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LJDC6OWABX52XCPYMBGDWAJXE3}

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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.

Cited by

1 paper in Pith

Families of Optimal Transport Kernels for Cell Complexes

Receipt and verification

First computed	2026-07-05T07:54:35.893423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a462f3ac00dfbab89f8604c3b013726e4dc4ea8231b68942bde75e9c7e65048

Aliases

arxiv: 2402.03838 · arxiv_version: 2402.03838v2 · doi: 10.48550/arxiv.2402.03838 · pith_short_12: LJDC6OWABX52 · pith_short_16: LJDC6OWABX52XCPY · pith_short_8: LJDC6OWA

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/LJDC6OWABX52XCPYMBGDWAJXE3 \
  | 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: 5a462f3ac00dfbab89f8604c3b013726e4dc4ea8231b68942bde75e9c7e65048

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa5d0949496e6636f1c57ec61c27f31ba6b81dd1ec205f5550546b6f97cf3f4a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2024-02-06T09:35:40Z",
    "title_canon_sha256": "3a390631c39d76a5bae9340cba9bb74231ce0fb0696127e1212fe6a90d643d22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.03838",
    "kind": "arxiv",
    "version": 2
  }
}