Pith Number

pith:XB3L54AT

pith:2017:XB3L54ATUJQ2525F6XYDFWBGKJ

not attested not anchored not stored refs pending

Data-driven Optimal Cost Selection for Distributionally Robust Optimization

Fan Zhang, Jose Blanchet, Karthyek Murthy, Yang Kang

arxiv:1705.07152 v3 · 2017-05-19 · 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{XB3L54ATUJQ2525F6XYDFWBGKJ}

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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

Wasserstein Distributionally Robust Optimization: Theory and Applications in Machine Learning

Receipt and verification

First computed	2026-07-05T00:42:57.436377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b876bef013a261aeeba5f5f032d826525a20f7eb5208ef2c8be3d7e9a0d90bf9

Aliases

arxiv: 1705.07152 · arxiv_version: 1705.07152v3 · doi: 10.48550/arxiv.1705.07152 · pith_short_12: XB3L54ATUJQ2 · pith_short_16: XB3L54ATUJQ2525F · pith_short_8: XB3L54AT

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/XB3L54ATUJQ2525F6XYDFWBGKJ \
  | 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: b876bef013a261aeeba5f5f032d826525a20f7eb5208ef2c8be3d7e9a0d90bf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62642f0d15b6d3fbfd48f56942bef49ba6f28fc40bdb4e5777a48c7ec893e615",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-05-19T19:16:55Z",
    "title_canon_sha256": "e713883bbb2da9515186cc9a4af67ec47cf5cb89d192791f91715b7f311312ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07152",
    "kind": "arxiv",
    "version": 3
  }
}