Pith Number

pith:6ENPKCZY

pith:2018:6ENPKCZYF3FL665QHCHH4JW3RQ

not attested not anchored not stored refs pending

xDeepFM: Combining Explicit and Implicit Feature Interactions for Recommender Systems

Fuzheng Zhang, Guangzhong Sun, Jianxun Lian, Xiaohuan Zhou, Xing Xie, Zhongxia Chen

arxiv:1803.05170 v3 · 2018-03-14 · cs.LG · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ENPKCZYF3FL665QHCHH4JW3RQ}

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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

Infer Implicit Contexts in Real-time Online-to-Offline Recommendation

Receipt and verification

First computed	2026-07-05T00:14:42.888227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f11af50b382ecabf7bb0388e7e26db8c09ee6b370d7e1029445560e9293a0624

Aliases

arxiv: 1803.05170 · arxiv_version: 1803.05170v3 · doi: 10.48550/arxiv.1803.05170 · pith_short_12: 6ENPKCZYF3FL · pith_short_16: 6ENPKCZYF3FL665Q · pith_short_8: 6ENPKCZY

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/6ENPKCZYF3FL665QHCHH4JW3RQ \
  | 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: f11af50b382ecabf7bb0388e7e26db8c09ee6b370d7e1029445560e9293a0624

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cae1b642c58ea93bf48a94ba53fdab2024912c96caa704899b7e2bf429b99065",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-03-14T09:13:16Z",
    "title_canon_sha256": "bba2789ce0e672318a4ab978e8d77badc5f52b0e705368eb4023d2249c544ed9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05170",
    "kind": "arxiv",
    "version": 3
  }
}