Pith Number

pith:O6V2RU37

pith:2009:O6V2RU37TPKK7CEM5LXFYGLLT5

not attested not anchored not stored refs pending

On integral probability metrics, \phi-divergences and binary classification

Arthur Gretton, Bernhard Sch\"olkopf, Bharath K. Sriperumbudur, Gert R. G. Lanckriet, Kenji Fukumizu

arxiv:0901.2698 v4 · 2009-01-18 · cs.IT · math.IT

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O6V2RU37TPKK7CEM5LXFYGLLT5}

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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

9 papers in Pith

SURF: Separation via Unsupervised Remixing Flow

A Unifying View of Variational Generative Wasserstein Flows

Dimension-Free Convergence of Discrete Diffusion Models: Adjoint Equations Induce the Right Space

Capacity Bounded Differential Privacy

Dimension-Free Convergence of Discrete Diffusion Models: Adjoint Equations Induce the Right Space

Receipt and verification

First computed	2026-07-04T15:54:20.056055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77aba8d37f9bd4af888ceaee5c196b9f6ec9893e353bfe2610ab3c5543f3c6d8

Aliases

arxiv: 0901.2698 · arxiv_version: 0901.2698v4 · doi: 10.48550/arxiv.0901.2698 · pith_short_12: O6V2RU37TPKK · pith_short_16: O6V2RU37TPKK7CEM · pith_short_8: O6V2RU37

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/O6V2RU37TPKK7CEM5LXFYGLLT5 \
  | 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: 77aba8d37f9bd4af888ceaee5c196b9f6ec9893e353bfe2610ab3c5543f3c6d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b0c3f314fd6a1d4830ddf949f18d06df591b39ea75fe431cbdb7c0643394598",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2009-01-18T13:20:59Z",
    "title_canon_sha256": "5a6073a09868470fd78d4dbbe79180a9161513347f5370fc4a4cf0a34299aa33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.2698",
    "kind": "arxiv",
    "version": 4
  }
}