Pith Number

pith:KDT5YYGC

pith:2021:KDT5YYGC7M5GD4LPGJ4ICGFU76

not attested not anchored not stored refs pending

Explicit Semantic Cross Feature Learning via Pre-trained Graph Neural Networks for CTR Prediction

Bencheng Yan, Bo Zheng, Feng Li, Jian Xu, Pengjie Wang, Qingqing Long, Wei Lin

arxiv:2105.07752 v1 · 2021-05-17 · cs.AI · 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{KDT5YYGC7M5GD4LPGJ4ICGFU76}

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	2026-07-05T02:40:44.273354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50e7dc60c2fb3a61f16f32788118b4ffad655e36aad5536ba0c27e585b24399a

Aliases

arxiv: 2105.07752 · arxiv_version: 2105.07752v1 · doi: 10.48550/arxiv.2105.07752 · pith_short_12: KDT5YYGC7M5G · pith_short_16: KDT5YYGC7M5GD4LP · pith_short_8: KDT5YYGC

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/KDT5YYGC7M5GD4LPGJ4ICGFU76 \
  | 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: 50e7dc60c2fb3a61f16f32788118b4ffad655e36aad5536ba0c27e585b24399a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4028043c819b788edfe25995bc44431822150ded6b35eb97b7413a6f7d3233c9",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-05-17T11:56:04Z",
    "title_canon_sha256": "837da6d311393f94a42a125cf96e5e968505eb1369618514781b3105639869c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.07752",
    "kind": "arxiv",
    "version": 1
  }
}