Pith Number

pith:DI6NZIOC

pith:2024:DI6NZIOC55JG5STG72WOKYFNCP

not attested not anchored not stored refs pending

On-device Content-based Recommendation with Single-shot Embedding Pruning: A Cooperative Game Perspective

Guanhua Ye, Hongzhi Yin, Hung Vinh Tran, Kai Zheng, Quoc Viet Hung Nguyen, Tong Chen

arxiv:2411.13052 v2 · 2024-11-20 · 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{DI6NZIOC55JG5STG72WOKYFNCP}

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	2026-07-05T10:08:25.127075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a3cdca1c2ef526eca66feace560ad13d6792bd5d6b9b9f5274e121f5ff16ade

Aliases

arxiv: 2411.13052 · arxiv_version: 2411.13052v2 · doi: 10.48550/arxiv.2411.13052 · pith_short_12: DI6NZIOC55JG · pith_short_16: DI6NZIOC55JG5STG · pith_short_8: DI6NZIOC

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/DI6NZIOC55JG5STG72WOKYFNCP \
  | 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: 1a3cdca1c2ef526eca66feace560ad13d6792bd5d6b9b9f5274e121f5ff16ade

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b2f05f1138ab07ebfcb9cf7eeda1d1cf8b6cafa59aadc4e71098e3dba583428",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-11-20T05:56:31Z",
    "title_canon_sha256": "711964aa3d7193592bfe9223ce6606c27e7ef08c35432e3c5cf030ad3385942b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13052",
    "kind": "arxiv",
    "version": 2
  }
}