Pith Number

pith:GB2ANSU2

pith:2024:GB2ANSU2CQJKTE4MXMNOIOHILM

not attested not anchored not stored refs pending

Correcting Popularity Bias in Recommender Systems via Item Loss Equalization

Juno Prent, Masoud Mansoury

arxiv:2410.04830 v2 · 2024-10-07 · 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{GB2ANSU2CQJKTE4MXMNOIOHILM}

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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

Stay or Stray - A Dynamical Systems Viewpoint of Popularity Bias

Receipt and verification

First computed	2026-07-05T11:09:01.261367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

307406ca9a1412a9938cbb1ae438e85b257b685fc4c1b4e98ded852831ddb9e6

Aliases

arxiv: 2410.04830 · arxiv_version: 2410.04830v2 · doi: 10.48550/arxiv.2410.04830 · pith_short_12: GB2ANSU2CQJK · pith_short_16: GB2ANSU2CQJKTE4M · pith_short_8: GB2ANSU2

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/GB2ANSU2CQJKTE4MXMNOIOHILM \
  | 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: 307406ca9a1412a9938cbb1ae438e85b257b685fc4c1b4e98ded852831ddb9e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "091c5ce158783a0a7f6c62f5e38f680edba07f4e5c2420e9e709fbd95b10f37f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-10-07T08:34:18Z",
    "title_canon_sha256": "9f1598d0b3f5d50a6f4f7ba6c60ab9126ed7a207c3695d90e1911d2f1e860719"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.04830",
    "kind": "arxiv",
    "version": 2
  }
}