Pith Number

pith:VXXCVLGF

pith:2019:VXXCVLGF5XEGFKQZVM2OVNPPIW

not attested not anchored not stored refs pending

Concentration bounds for linear Monge mapping estimation and optimal transport domain adaptation

Andr\'e Ferrari, Karim Lounici, R\'emi Flamary

arxiv:1905.10155 v2 · 2019-05-24 · stat.ML · cs.LG · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VXXCVLGF5XEGFKQZVM2OVNPPIW}

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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

Provably convergent stochastic fixed-point algorithm for free-support Wasserstein barycenter of continuous non-parametric measures

Receipt and verification

First computed	2026-07-05T01:55:27.491232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adee2aacc5edc862aa19ab34eab5ef45bc82d88a59954b1d2b799a98863736df

Aliases

arxiv: 1905.10155 · arxiv_version: 1905.10155v2 · doi: 10.48550/arxiv.1905.10155 · pith_short_12: VXXCVLGF5XEG · pith_short_16: VXXCVLGF5XEGFKQZ · pith_short_8: VXXCVLGF

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/VXXCVLGF5XEGFKQZVM2OVNPPIW \
  | 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: adee2aacc5edc862aa19ab34eab5ef45bc82d88a59954b1d2b799a98863736df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d150a330898b8b6ca497a701777dc207a4dbef0bfa9b79fce6a0c5553b8ba4a",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-05-24T11:31:34Z",
    "title_canon_sha256": "79c1a8b54f33243bb9c6de7c475f76232697ab9950b9e28d9e2e480e4daab48f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.10155",
    "kind": "arxiv",
    "version": 2
  }
}