Pith Number

pith:2HU35VW4

pith:2026:2HU35VW4O77MOHFOXD76L66MRQ

not attested not anchored not stored refs pending

Decision-Focused On-Policy Learning for Contextual Linear Optimization with Partial Feedback

Pascal Van Hentenryck, Paul Grigas, Tinghan Ye, Wyame Benslimane

arxiv:2606.01081 v1 · 2026-05-31 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2HU35VW4O77MOHFOXD76L66MRQ}

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	2026-06-02T01:04:20.734530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1e9bed6dc77fec71caeb8ffe5fbcc8c089414b8bf4ab5bb7490a8bbd23ed420

Aliases

arxiv: 2606.01081 · arxiv_version: 2606.01081v1 · doi: 10.48550/arxiv.2606.01081 · pith_short_12: 2HU35VW4O77M · pith_short_16: 2HU35VW4O77MOHFO · pith_short_8: 2HU35VW4

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/2HU35VW4O77MOHFOXD76L66MRQ \
  | 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: d1e9bed6dc77fec71caeb8ffe5fbcc8c089414b8bf4ab5bb7490a8bbd23ed420

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e1f0f1b765aec670e5090b66aeea7ba61e0b313538da01561d60c9f38634541",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-31T07:58:28Z",
    "title_canon_sha256": "06f1d0c706a5aa29331299b91026b042ffd3fd38089d9b95f1272c19335df7e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01081",
    "kind": "arxiv",
    "version": 1
  }
}