Pith Number

pith:ZZLOUVQL

pith:2025:ZZLOUVQLBGG73ST3OFUM55Y62R

not attested not anchored not stored refs pending

An End-to-End Multi-objective Ensemble Ranking Framework for Video Recommendation

Han Li, Jiaqi Yu, Kun Gai, Lantao Hu, Minzhi Xie, Runtong Li, Tiantian He, Xiaoxiao Xu, Zixiu Wang

arxiv:2508.05093 v2 · 2025-08-07 · 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{ZZLOUVQLBGG73ST3OFUM55Y62R}

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

UMRE: A Unified Monotonic Transformation for Ranking Ensemble in Recommender Systems

Receipt and verification

First computed	2026-07-05T12:03:50.930221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce56ea560b098dfdca7b7168cef71ed47101355046c528ae1a5b182ff552aed9

Aliases

arxiv: 2508.05093 · arxiv_version: 2508.05093v2 · doi: 10.48550/arxiv.2508.05093 · pith_short_12: ZZLOUVQLBGG7 · pith_short_16: ZZLOUVQLBGG73ST3 · pith_short_8: ZZLOUVQL

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/ZZLOUVQLBGG73ST3OFUM55Y62R \
  | 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: ce56ea560b098dfdca7b7168cef71ed47101355046c528ae1a5b182ff552aed9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b62c843630a7d05e8ede10e082c897ad31f42ef4feaadb4493f5a07e4a1fae4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-08-07T07:21:46Z",
    "title_canon_sha256": "f02080b4327f747bfe812308ca9fd78d617488b2c05df81f2b72f98cbb4cd198"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.05093",
    "kind": "arxiv",
    "version": 2
  }
}