Pith Number

pith:5TXQHCCQ

pith:2023:5TXQHCCQDTLNE7LMNJMTCEWADU

not attested not anchored not stored refs pending

How Graph Convolutions Amplify Popularity Bias for Recommendation?

Jiajia Chen, Jiancan Wu, Jiawei Chen, Xiangnan He, Xin Xin, Yong Li

arxiv:2305.14886 v1 · 2023-05-24 · 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{5TXQHCCQDTLNE7LMNJMTCEWADU}

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

Position-aware Graph Transformer for Recommendation

Receipt and verification

First computed	2026-07-05T06:13:28.937781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecef0388501cd6d27d6c6a593112c01d0cd60d30b6e6f7d87da44a3dbc7c1c82

Aliases

arxiv: 2305.14886 · arxiv_version: 2305.14886v1 · doi: 10.48550/arxiv.2305.14886 · pith_short_12: 5TXQHCCQDTLN · pith_short_16: 5TXQHCCQDTLNE7LM · pith_short_8: 5TXQHCCQ

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/5TXQHCCQDTLNE7LMNJMTCEWADU \
  | 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: ecef0388501cd6d27d6c6a593112c01d0cd60d30b6e6f7d87da44a3dbc7c1c82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7626ded42a6a1968ac282317c10279620516180344b8e03e70bd187bfbd2da5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-05-24T08:35:43Z",
    "title_canon_sha256": "820645384d59572279f9ab80d450c9d0f12ec7c352d34e58a3db13ec3c37e3ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.14886",
    "kind": "arxiv",
    "version": 1
  }
}