Pith Number

pith:YSSH7EQN

pith:2023:YSSH7EQNSYBYMIMZNAIHT4KON7

not attested not anchored not stored refs pending

GPT4Rec: A Generative Framework for Personalized Recommendation and User Interests Interpretation

Alan Lu, Gerard Medioni, Guanglei Xiong, Jinming Li, Tian Wang, Wentao Zhang

arxiv:2304.03879 v1 · 2023-04-08 · 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{YSSH7EQNSYBYMIMZNAIHT4KON7}

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

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Towards Sustainable Growth: A Multi-Value-Aware Retrieval Framework for E-Commerce Search

Receipt and verification

First computed	2026-07-05T05:59:08.539068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4a47f920d9603862199681079f14e6fcf17e728f7d4870681236f8c71c533cf

Aliases

arxiv: 2304.03879 · arxiv_version: 2304.03879v1 · doi: 10.48550/arxiv.2304.03879 · pith_short_12: YSSH7EQNSYBY · pith_short_16: YSSH7EQNSYBYMIMZ · pith_short_8: YSSH7EQN

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/YSSH7EQNSYBYMIMZNAIHT4KON7 \
  | 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: c4a47f920d9603862199681079f14e6fcf17e728f7d4870681236f8c71c533cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c01e31b91ea68032b504068aa517345d896b0b99ac67f7115118d1f318ff060",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-04-08T00:30:08Z",
    "title_canon_sha256": "6f1482c9b1b1b03ba4d4cea245d104551cfd21d55424a76a1ab3e1613e016dad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.03879",
    "kind": "arxiv",
    "version": 1
  }
}