Pith Number

pith:26U777PS

pith:2022:26U777PSU5YG2HRF7XNNAVRKW6

not attested not anchored not stored refs pending

Hybrid Transfer in Deep Reinforcement Learning for Ads Allocation

Bingqi Zhu, Chuheng Zhang, Dong Wang, Guogang Liao, Xiaowen Shi, Xiaoxu Wu, Xingxing Wang, Yongkang Wang, Ze Wang

arxiv:2204.11589 v3 · 2022-04-02 · cs.IR · 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{26U777PSU5YG2HRF7XNNAVRKW6}

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	2026-07-05T04:47:41.727241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7a9fffdf2a7706d1e25fddad0562ab783df213825f1e93fe32e735e9389c102

Aliases

arxiv: 2204.11589 · arxiv_version: 2204.11589v3 · doi: 10.48550/arxiv.2204.11589 · pith_short_12: 26U777PSU5YG · pith_short_16: 26U777PSU5YG2HRF · pith_short_8: 26U777PS

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/26U777PSU5YG2HRF7XNNAVRKW6 \
  | 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: d7a9fffdf2a7706d1e25fddad0562ab783df213825f1e93fe32e735e9389c102

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bbd76ed5e86335d8243b6ccba7ed6b0c4a804a63e41e74b356ac8b5e97f468b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2022-04-02T16:19:21Z",
    "title_canon_sha256": "a4d4c7e96a7323fede926fda081c3c557d14cd7e808433c26777dd618c6ce621"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.11589",
    "kind": "arxiv",
    "version": 3
  }
}