Pith Number

pith:MO3PJLQN

pith:2025:MO3PJLQNZIMKIMVDYETUMQXUSR

not attested not anchored not stored refs pending

Linear Mixture Distributionally Robust Markov Decision Processes

Pan Xu, Zhishuai Liu

arxiv:2505.18044 v1 · 2025-05-23 · cs.LG · cs.AI · cs.RO · 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{MO3PJLQNZIMKIMVDYETUMQXUSR}

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	2026-07-05T11:08:35.877918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63b6f4ae0dca18a432a3c1274642f4944e40adaa1eb9e49041494511eafd9699

Aliases

arxiv: 2505.18044 · arxiv_version: 2505.18044v1 · doi: 10.48550/arxiv.2505.18044 · pith_short_12: MO3PJLQNZIMK · pith_short_16: MO3PJLQNZIMKIMVD · pith_short_8: MO3PJLQN

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/MO3PJLQNZIMKIMVDYETUMQXUSR \
  | 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: 63b6f4ae0dca18a432a3c1274642f4944e40adaa1eb9e49041494511eafd9699

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13e6daa40f373a7ec09b4e5102618e97f405b3defb55771bc884f7c8adfbccd7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.RO",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-23T15:48:11Z",
    "title_canon_sha256": "a3ede3702392427c3142e0e950ab68f5e19b7b54882848bd0420b184e23974d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.18044",
    "kind": "arxiv",
    "version": 1
  }
}