Pith Number

pith:4CXZ4DBB

pith:2024:4CXZ4DBBQR5U3PJ67FHM7LNVNG

not attested not anchored not stored refs pending

Heterophily-Aware Fair Recommendation using Graph Convolutional Networks

Mostafa Haghir Chehreghani, Nemat Gholinejad

arxiv:2402.03365 v4 · 2024-01-31 · cs.IR · cs.LG · cs.SI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4CXZ4DBBQR5U3PJ67FHM7LNVNG}

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

3 papers in Pith

Disentangling Popularity and Quality: An Edge Classification Approach for Fair Recommendation

Adaptive Long-term Embedding with Denoising and Augmentation for Recommendation

Receipt and verification

First computed	2026-07-05T11:48:45.301212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0af9e0c21847b4dbd3ef94ecfadb56990b1e0574518a0b6fd1e452dab723f3d

Aliases

arxiv: 2402.03365 · arxiv_version: 2402.03365v4 · doi: 10.48550/arxiv.2402.03365 · pith_short_12: 4CXZ4DBBQR5U · pith_short_16: 4CXZ4DBBQR5U3PJ6 · pith_short_8: 4CXZ4DBB

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/4CXZ4DBBQR5U3PJ67FHM7LNVNG \
  | 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: e0af9e0c21847b4dbd3ef94ecfadb56990b1e0574518a0b6fd1e452dab723f3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51625e1577bbbeda634083629bf88cc8df2d41f13d687af965cf6c2aa48541d9",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-01-31T11:03:58Z",
    "title_canon_sha256": "ee6d01724b248cd0f01c6f2d683df5bbcf863d9638dff1ce76c2d4b69832c192"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.03365",
    "kind": "arxiv",
    "version": 4
  }
}