Pith Number

pith:5MBTRB7K

pith:2023:5MBTRB7KGYN2EZMQS5YLBHH7J5

not attested not anchored not stored refs pending

Diffusion Recommender Model

Fuli Feng, Tat-Seng Chua, Wenjie Wang, Xiangnan He, Xinyu Lin, Yiyan Xu

arxiv:2304.04971 v3 · 2023-04-11 · 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{5MBTRB7KGYN2EZMQS5YLBHH7J5}

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

Balancing User Preferences by Social Networks: A Condition-Guided Social Recommendation Model for Mitigating Popularity Bias

Interests Burn-down Diffusion Process for Personalized Collaborative Filtering

Receipt and verification

First computed	2026-07-05T11:26:40.697554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb033887ea361ba265909770b09cff4f4469aba0b6bda638f11e4f070fb4775c

Aliases

arxiv: 2304.04971 · arxiv_version: 2304.04971v3 · doi: 10.48550/arxiv.2304.04971 · pith_short_12: 5MBTRB7KGYN2 · pith_short_16: 5MBTRB7KGYN2EZMQ · pith_short_8: 5MBTRB7K

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/5MBTRB7KGYN2EZMQS5YLBHH7J5 \
  | 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: eb033887ea361ba265909770b09cff4f4469aba0b6bda638f11e4f070fb4775c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4725f1a1a29b31d770bcfc556c82cc9bfa386eaf35618277d921a7cb5fe299b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-04-11T04:31:00Z",
    "title_canon_sha256": "9074081c4b46fdaf6a860833bdabfa41a7b6ec5deb2d7f88a551f314d266c608"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.04971",
    "kind": "arxiv",
    "version": 3
  }
}