Pith Number

pith:TW5KKOLR

pith:2020:TW5KKOLR67XH2POPQIW7L5CS7G

not attested not anchored not stored refs pending

S^3-Rec: Self-Supervised Learning for Sequential Recommendation with Mutual Information Maximization

Fuzheng Zhang, Hui Wang, Ji-Rong Wen, Kun Zhou, Sirui Wang, Wayne Xin Zhao, Yutao Zhu, Zhongyuan Wang

arxiv:2008.07873 v1 · 2020-08-18 · 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{TW5KKOLR67XH2POPQIW7L5CS7G}

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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

When Transformers Meet Recommenders: Integrating Self-Attentive Sequential Recommendation with Fine-Tuned LLMs

Receipt and verification

First computed	2026-07-05T01:27:56.475851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dbaa53971f7ee7d3dcf822df5f452f98ab560ee77b0381c885d384408c4bccd

Aliases

arxiv: 2008.07873 · arxiv_version: 2008.07873v1 · doi: 10.48550/arxiv.2008.07873 · pith_short_12: TW5KKOLR67XH · pith_short_16: TW5KKOLR67XH2POP · pith_short_8: TW5KKOLR

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/TW5KKOLR67XH2POPQIW7L5CS7G \
  | 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: 9dbaa53971f7ee7d3dcf822df5f452f98ab560ee77b0381c885d384408c4bccd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "031bd80f1b2ec226ab0750b5944a545e71cc4064e87db9b52f81cd0264315f62",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2020-08-18T11:44:10Z",
    "title_canon_sha256": "8cb1d7ab0d7172df5dde2ca04338f80223d73f3884f92cf8e93b40e49f92bb2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.07873",
    "kind": "arxiv",
    "version": 1
  }
}