Pith Number

pith:UAGED5W3

pith:2024:UAGED5W3T3TCG2YKMHZXRVR6A5

not attested not anchored not stored refs pending

Wasserstein Gradient Flows for Moreau Envelopes of f-Divergences in Reproducing Kernel Hilbert Spaces

Gabriele Steidl, Nicolaj Rux, Sebastian Neumayer, Viktor Stein

arxiv:2402.04613 v4 · 2024-02-07 · stat.ML · cs.LG · math.FA · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UAGED5W3T3TCG2YKMHZXRVR6A5}

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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

Weighted quantization using MMD: From mean field to mean shift via gradient flows

Receipt and verification

First computed	2026-07-05T10:47:24.975413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a00c41f6db9ee6236b0a61f378d63e077d927a351ceb2c7f7ee4a55676d95360

Aliases

arxiv: 2402.04613 · arxiv_version: 2402.04613v4 · doi: 10.48550/arxiv.2402.04613 · pith_short_12: UAGED5W3T3TC · pith_short_16: UAGED5W3T3TCG2YK · pith_short_8: UAGED5W3

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/UAGED5W3T3TCG2YKMHZXRVR6A5 \
  | 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: a00c41f6db9ee6236b0a61f378d63e077d927a351ceb2c7f7ee4a55676d95360

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24d4137ed6375acfce4415ebe789edde2d384dcb1b4e8f6f0b5c888228c79728",
    "cross_cats_sorted": [
      "cs.LG",
      "math.FA",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2024-02-07T06:30:39Z",
    "title_canon_sha256": "043f7f805ef514b33d101201d4ceba1f00c3253f92eb11d0ee17ea270b6fc854"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.04613",
    "kind": "arxiv",
    "version": 4
  }
}