Pith Number

pith:2VUEFC57

pith:2023:2VUEFC57S6AX5M7PFR74WVXTLW

not attested not anchored not stored refs pending

Geometric Learning with Positively Decomposable Kernels

Cyrus Mostajeran, Juan-Pablo Ortega, Nathael Da Costa, Salem Said

arxiv:2310.13821 v2 · 2023-10-20 · cs.LG · math.DG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2VUEFC57S6AX5M7PFR74WVXTLW}

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.

Cited by

1 paper in Pith

A global structure-preserving kernel method for the learning of Poisson systems

Receipt and verification

First computed	2026-07-05T08:49:51.611260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d568428bbf97817eb3ef2c7fcb56f35d80552a7b7ce7347947da5e0340b488d7

Aliases

arxiv: 2310.13821 · arxiv_version: 2310.13821v2 · doi: 10.48550/arxiv.2310.13821 · pith_short_12: 2VUEFC57S6AX · pith_short_16: 2VUEFC57S6AX5M7P · pith_short_8: 2VUEFC57

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/2VUEFC57S6AX5M7PFR74WVXTLW \
  | 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: d568428bbf97817eb3ef2c7fcb56f35d80552a7b7ce7347947da5e0340b488d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f767cef4c659f1ef20956072732b88081f6f9a89e46c7d4e246e3e2b2d050569",
    "cross_cats_sorted": [
      "math.DG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-10-20T21:18:04Z",
    "title_canon_sha256": "889c4cebc1e18b18a04c9d8edf5d99dfdc14324f7c8000478199d9cc9cd64a2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.13821",
    "kind": "arxiv",
    "version": 2
  }
}