Pith Number

pith:WLRRSSWH

pith:2025:WLRRSSWHL45UJQXINKBU5LAKJF

not attested not anchored not stored refs pending

Session-Level Dynamic Ad Load Optimization using Offline Robust Reinforcement Learning

Qi Xu, Shuang Yang, Tao Liu, Wei Shi, Zhigang Hua

arxiv:2501.05591 v1 · 2025-01-09 · 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{WLRRSSWHL45UJQXINKBU5LAKJF}

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.

Cited by

1 paper in Pith

Multi-task Offline Reinforcement Learning for Online Advertising in Recommender Systems

Receipt and verification

First computed	2026-07-05T09:59:25.695393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2e3194ac75f3b44c2e86a834eac0a4977de7839eca4f009814972262dbdca71

Aliases

arxiv: 2501.05591 · arxiv_version: 2501.05591v1 · doi: 10.48550/arxiv.2501.05591 · pith_short_12: WLRRSSWHL45U · pith_short_16: WLRRSSWHL45UJQXI · pith_short_8: WLRRSSWH

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/WLRRSSWHL45UJQXINKBU5LAKJF \
  | 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: b2e3194ac75f3b44c2e86a834eac0a4977de7839eca4f009814972262dbdca71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5e2e27fc12f73293f2cb4703eb45cbeb3cd004e27b3b7029794657a009e943c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-09T21:53:03Z",
    "title_canon_sha256": "500b26e65c89f5ad8ca2fbee674a945d1903f81a540fbe7407b6dc7dc954ac4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.05591",
    "kind": "arxiv",
    "version": 1
  }
}