Pith Number

pith:DGGOOQJY

pith:2025:DGGOOQJY5JTMF7RHEEOWRLGCLU

not attested not anchored not stored refs pending

Large Foundation Model for Ads Recommendation

Bin Hu, Bo Fu, Boqi Dai, Chengguo Yin, Chunfeng Yang, Dapeng Liu, Haijie Gu, Hua Lu, Huang Tang, Huiting Deng, Jie Jiang, Jieying Lin, Jinpeng Wang, Junwei Pan, Jushuo Chen, Lei Xiao, Lifeng Wang, Lili Huang, Qi Zhou, Shangyu Zhang, Shijie Quan, Shudong Huang, Shu-Tao Xia, Tianqu Zhuang, Tingyu Jiang, Xian Hu, Xiaotian Li, Xiaoyu Chen, Yanwen Wu, Yeshou Cai, Yilong Sun, Zhixiang Feng, Zhongren Wang

arxiv:2508.14948 v1 · 2025-08-20 · 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{DGGOOQJY5JTMF7RHEEOWRLGCLU}

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

2 papers in Pith

RankUp: Towards High-rank Representations for Large Scale Advertising Recommender Systems

Receipt and verification

First computed	2026-07-05T11:57:04.055330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

198ce74138ea66c2fe27211d68acc25d17efb092e060220ce7d73f3fcdfd0341

Aliases

arxiv: 2508.14948 · arxiv_version: 2508.14948v1 · doi: 10.48550/arxiv.2508.14948 · pith_short_12: DGGOOQJY5JTM · pith_short_16: DGGOOQJY5JTMF7RH · pith_short_8: DGGOOQJY

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/DGGOOQJY5JTMF7RHEEOWRLGCLU \
  | 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: 198ce74138ea66c2fe27211d68acc25d17efb092e060220ce7d73f3fcdfd0341

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce33f9aa7e68deeb052998bd81a9261ffaae87e4c5785a8e33940403fc19b806",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-20T10:18:01Z",
    "title_canon_sha256": "1b52b70da85ef4fb4738949330c8a3ad48c8a8510c17a0fd18beeb94be0f4dea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.14948",
    "kind": "arxiv",
    "version": 1
  }
}