Pith Number

pith:MSGRNFJM

pith:2025:MSGRNFJMLSPHYR2MPNQH56JRG3

not attested not anchored not stored refs pending

Solving the Content Gap in Roblox Game Recommendations: LLM-Based Profile Generation and Reranking

Chen Wang, Frank Ong, Kevin Gao, Michelle Gong, Philip Yu, Se-eun Yoon, Xiaokai Wei, Xiao Yu, Yexi Jiang, Zheng Hui

arxiv:2502.06802 v1 · 2025-02-01 · cs.IR · cs.AI · cs.CL · 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{MSGRNFJMLSPHYR2MPNQH56JRG3}

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	2026-07-05T10:12:28.101978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

648d16952c5c9e7c474c7b607ef93136da6fd09d07d97c28c57cd8ce34a6327d

Aliases

arxiv: 2502.06802 · arxiv_version: 2502.06802v1 · doi: 10.48550/arxiv.2502.06802 · pith_short_12: MSGRNFJMLSPH · pith_short_16: MSGRNFJMLSPHYR2M · pith_short_8: MSGRNFJM

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/MSGRNFJMLSPHYR2MPNQH56JRG3 \
  | 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: 648d16952c5c9e7c474c7b607ef93136da6fd09d07d97c28c57cd8ce34a6327d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87158b120c970a771fbc6661a042383cb620ba9f8cbd89849fea9fb29ec12980",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-02-01T06:30:56Z",
    "title_canon_sha256": "2300d46047599d022ebc89522ef697966043b7e8e3e8d140d37b1811018f3202"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06802",
    "kind": "arxiv",
    "version": 1
  }
}