Pith Number

pith:QSAQJXUL

pith:2023:QSAQJXUL22J7NYDBYAEDKNTNHP

not attested not anchored not stored refs pending

Provider Fairness and Beyond-Accuracy Trade-offs in Recommender Systems

Hossein A. Rahmani, Leila Safari, Mohammadmehdi Naghiaei, Saeedeh Karimi

arxiv:2309.04250 v1 · 2023-09-08 · 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{QSAQJXUL22J7NYDBYAEDKNTNHP}

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

2 papers in Pith

Modeling User Exploration Saturation: When Recommender Systems Should Stop Pushing Novelty

Offline Evaluation Measures of Fairness in Recommender Systems

Receipt and verification

First computed	2026-07-05T06:48:57.218906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

848104de8bd693f6e061c00835366d3be0c89fbd8d8cad03b04cefafe61a88f5

Aliases

arxiv: 2309.04250 · arxiv_version: 2309.04250v1 · doi: 10.48550/arxiv.2309.04250 · pith_short_12: QSAQJXUL22J7 · pith_short_16: QSAQJXUL22J7NYDB · pith_short_8: QSAQJXUL

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/QSAQJXUL22J7NYDBYAEDKNTNHP \
  | 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: 848104de8bd693f6e061c00835366d3be0c89fbd8d8cad03b04cefafe61a88f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9331b3b839ae3dc7731fbb8c306e40ece609135d109a86aa4fd992fd83e88ac",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-09-08T10:28:41Z",
    "title_canon_sha256": "bda2689149d5c13313caa1b3548061d552ac45ef603be7cd467c6e3b448736a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.04250",
    "kind": "arxiv",
    "version": 1
  }
}