Pith Number

pith:PW6ORIBE

pith:2023:PW6ORIBERNCNO6B3VOMXFGNPA2

not attested not anchored not stored refs pending

On the Opportunities and Challenges of Offline Reinforcement Learning for Recommender Systems

Dietmar Jannach, Julian McAuley, Lina Yao, Siyu Wang, Xiaocong Chen

arxiv:2308.11336 v1 · 2023-08-22 · cs.IR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PW6ORIBERNCNO6B3VOMXFGNPA2}

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

CTR-Guided Generative Query Suggestion in Conversational Search

Receipt and verification

First computed	2026-07-05T06:43:33.019379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dbce8a0248b44d7783bab997299af06b3d055c2570c711bc14a9441819bedeb

Aliases

arxiv: 2308.11336 · arxiv_version: 2308.11336v1 · doi: 10.48550/arxiv.2308.11336 · pith_short_12: PW6ORIBERNCN · pith_short_16: PW6ORIBERNCNO6B3 · pith_short_8: PW6ORIBE

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/PW6ORIBERNCNO6B3VOMXFGNPA2 \
  | 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: 7dbce8a0248b44d7783bab997299af06b3d055c2570c711bc14a9441819bedeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5626776a23965fe87b39eb67f84392957a67b7e08932aed38c03b7208ff3966",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-08-22T10:28:02Z",
    "title_canon_sha256": "a2e19be2cd072cee554715f4b433329952774ef8a9ad1bc3c79ec035a0218125"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.11336",
    "kind": "arxiv",
    "version": 1
  }
}