Pith Number

pith:CQ7ATVYN

pith:2022:CQ7ATVYNXDERANUYOP5ESQZNYE

not attested not anchored not stored refs pending

MLP4Rec: A Pure MLP Architecture for Sequential Recommendations

Chuan Lyu, Minghao Zhao, Muyang Li, Runze Wu, Ruocheng Guo, Xiangyu Zhao

arxiv:2204.11510 v1 · 2022-04-25 · 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{CQ7ATVYNXDERANUYOP5ESQZNYE}

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

BlossomRec: Block-level Fused Sparse Attention Mechanism for Sequential Recommendations

ITS-Mina: A Harris Hawks Optimization-Based All-MLP Framework with Iterative Refinement and External Attention for Multivariate Time Series Forecasting

Receipt and verification

First computed	2026-07-05T04:17:28.842585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

143e09d70db8c910369873fa49432dc1104ad6c574aa05dc05e8ba570bdc9d43

Aliases

arxiv: 2204.11510 · arxiv_version: 2204.11510v1 · doi: 10.48550/arxiv.2204.11510 · pith_short_12: CQ7ATVYNXDER · pith_short_16: CQ7ATVYNXDERANUY · pith_short_8: CQ7ATVYN

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/CQ7ATVYNXDERANUYOP5ESQZNYE \
  | 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: 143e09d70db8c910369873fa49432dc1104ad6c574aa05dc05e8ba570bdc9d43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e642f0a6d898eca573aeef39f3eded7df0b986a5fcceaf5a53135f4fc38989e3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2022-04-25T08:42:47Z",
    "title_canon_sha256": "44d3fa4cad4cbabf72e48c73404efa894bdc1d343475f08850b8b0a56ec4726e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.11510",
    "kind": "arxiv",
    "version": 1
  }
}