Pith Number

pith:RBBV3WD4

pith:2024:RBBV3WD47R66SWF2VHMTAUEQOM

not attested not anchored not stored refs pending

Decision Making under the Exponential Family: Distributionally Robust Optimisation with Bayesian Ambiguity Sets

Charita Dellaporta, Patrick O'Hara, Theodoros Damoulas

arxiv:2411.16829 v2 · 2024-11-25 · cs.LG · 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{RBBV3WD47R66SWF2VHMTAUEQOM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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.

Receipt and verification

First computed	2026-07-05T11:20:06.802189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88435dd87cfc7de958baa9d9305090731c794f656f559966e0f3ffe0f842a7c3

Aliases

arxiv: 2411.16829 · arxiv_version: 2411.16829v2 · doi: 10.48550/arxiv.2411.16829 · pith_short_12: RBBV3WD47R66 · pith_short_16: RBBV3WD47R66SWF2 · pith_short_8: RBBV3WD4

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/RBBV3WD47R66SWF2VHMTAUEQOM \
  | 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: 88435dd87cfc7de958baa9d9305090731c794f656f559966e0f3ffe0f842a7c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bbd2cfd192860d0ca89a02007febb218d49f8ffbcf232b0ea40002fc64291e1",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-25T18:49:02Z",
    "title_canon_sha256": "4f22b39b0e70abc00ab6b9588143301a0e67169fea4f2ce4d5dca61790c62917"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.16829",
    "kind": "arxiv",
    "version": 2
  }
}