Pith Number

pith:BZWTOURU

pith:2025:BZWTOURUUUWEU3C5VXWUSF5SW2

not attested not anchored not stored refs pending

Research on the Design of a Short Video Recommendation System Based on Multimodal Information and Differential Privacy

Haowei Yang, Lei Fu, Qingyi Lu, Ruohan Wang, Tianle Zhang, Yue Fan

arxiv:2504.08751 v1 · 2025-03-27 · cs.IR · cs.AI · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BZWTOURUUUWEU3C5VXWUSF5SW2}

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

1 paper in Pith

Multimodal Foundation Model-Driven User Interest Modeling and Behavior Analysis on Short Video Platforms

Receipt and verification

First computed	2026-07-05T10:47:58.549729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e6d375234a52c4a6c5daded4917b2b6b0c342530f79324bf2ea81f870e4bd70

Aliases

arxiv: 2504.08751 · arxiv_version: 2504.08751v1 · doi: 10.48550/arxiv.2504.08751 · pith_short_12: BZWTOURUUUWE · pith_short_16: BZWTOURUUUWEU3C5 · pith_short_8: BZWTOURU

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/BZWTOURUUUWEU3C5VXWUSF5SW2 \
  | 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: 0e6d375234a52c4a6c5daded4917b2b6b0c342530f79324bf2ea81f870e4bd70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fbd1cf02adb5659c7f7b6d86223e8e12dbb0d6f304d37b09989ff24e063c02f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-03-27T22:56:41Z",
    "title_canon_sha256": "cf637714d8a85d56bf0f04e210f88f43a43292a4318648e412f165dbf24c80a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.08751",
    "kind": "arxiv",
    "version": 1
  }
}