Pith Number

pith:HWZRLOEU

pith:2026:HWZRLOEU2UGAP476Q4G7RHDJEO

not attested not anchored not stored refs pending

End-to-End Semantic ID Generation for Generative Advertisement Recommendation

Enming Zhang, Hao Wang, Huan Yu, Jiawei Jiang, Jie Jiang, Jingwen Wang, Jun Zhang, Xiao Yan, Xinxun Zhang, Yuling Xiong, Yuxiang Wang

arxiv:2602.10445 v3 · 2026-02-11 · 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{HWZRLOEU2UGAP476Q4G7RHDJEO}

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

MLPs are Efficient Distilled Generative Recommenders

Unified Value Alignment for Generative Recommendation in Industrial Advertising

Receipt and verification

First computed	2026-05-22T01:03:57.233946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3db315b894d50c07f3fe870df89c69239195f85e419a3be4e04cee8d180db715

Aliases

arxiv: 2602.10445 · arxiv_version: 2602.10445v3 · doi: 10.48550/arxiv.2602.10445 · pith_short_12: HWZRLOEU2UGA · pith_short_16: HWZRLOEU2UGAP476 · pith_short_8: HWZRLOEU

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/HWZRLOEU2UGAP476Q4G7RHDJEO \
  | 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: 3db315b894d50c07f3fe870df89c69239195f85e419a3be4e04cee8d180db715

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "447f220c8a67ec7d0f3e80f6c02ca65994baa7a1e99b7a69bb448cbc9819693a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-02-11T02:38:26Z",
    "title_canon_sha256": "14926c216afa07ee92567ac47c6353901ceae5a405e87cdbb69f358b75f3ff8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.10445",
    "kind": "arxiv",
    "version": 3
  }
}