Pith Number

pith:RG2UNCCE

pith:2024:RG2UNCCER5DPA4BX4OPVUE2D4Y

not attested not anchored not stored refs pending

Review-based Recommender Systems: A Survey of Approaches, Challenges and Future Perspectives

Chen Ding, Emrul Hasan, Jimmy Xiangji Huang, Mizanur Rahman, Shaina Raza

arxiv:2405.05562 v3 · 2024-05-09 · 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{RG2UNCCER5DPA4BX4OPVUE2D4Y}

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

Learning to Shop Like Humans: A Review-driven Retrieval-Augmented Recommendation Framework with LLMs

Receipt and verification

First computed	2026-07-05T11:08:38.069882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89b54688448f46f07037e39f5a1343e62c58da91f0cf2a62d0296e4706a7a54b

Aliases

arxiv: 2405.05562 · arxiv_version: 2405.05562v3 · doi: 10.48550/arxiv.2405.05562 · pith_short_12: RG2UNCCER5DP · pith_short_16: RG2UNCCER5DPA4BX · pith_short_8: RG2UNCCE

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/RG2UNCCER5DPA4BX4OPVUE2D4Y \
  | 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: 89b54688448f46f07037e39f5a1343e62c58da91f0cf2a62d0296e4706a7a54b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf2d0692f4a23b8c340adafbf41c9f4ebaeb3cfc3b67fcc5da4bb59c43c0604f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-05-09T05:45:18Z",
    "title_canon_sha256": "9ab08dac860ad4b6366d7cbbf54e1c4a69fc35c084daa47e37b0123541682523"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.05562",
    "kind": "arxiv",
    "version": 3
  }
}