Pith Number

pith:ANXKGU47

pith:2024:ANXKGU47HY62UUNGWASPSHRAIF

not attested not anchored not stored refs pending

Wasserstein distributionally robust optimization and its tractable regularization formulations

Hong T.M. Chu, Kim-Chuan Toh, Meixia Lin

arxiv:2402.03942 v1 · 2024-02-06 · 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{ANXKGU47HY62UUNGWASPSHRAIF}

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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

Generating Plausible Stress Scenarios via Large Deviations

Receipt and verification

First computed	2026-07-05T07:42:00.778412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

036ea3539f3e3daa51a6b024f91e20414b79c73386666d37d816663223d53079

Aliases

arxiv: 2402.03942 · arxiv_version: 2402.03942v1 · doi: 10.48550/arxiv.2402.03942 · pith_short_12: ANXKGU47HY62 · pith_short_16: ANXKGU47HY62UUNG · pith_short_8: ANXKGU47

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/ANXKGU47HY62UUNGWASPSHRAIF \
  | 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: 036ea3539f3e3daa51a6b024f91e20414b79c73386666d37d816663223d53079

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1ec808d8962429065cb02286d9b94aabf8d5d6d41fea3bdc9a0968f3beaa7fd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-02-06T12:19:08Z",
    "title_canon_sha256": "1d5df1def240d4a24b89acaf8d2d7d6f89854f37e35cd7327772da8c75842acf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.03942",
    "kind": "arxiv",
    "version": 1
  }
}