Pith Number

pith:VAZ3ARHQ

pith:2024:VAZ3ARHQVFHG2GTFIVOKJHGYLK

not attested not anchored not stored refs pending

Denoising Diffusion Recommender Model

Fuli Feng, Jujia Zhao, Tat-Seng Chua, Teng Sun, Wenjie Wang, Yiyan Xu

arxiv:2401.06982 v4 · 2024-01-13 · 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{VAZ3ARHQVFHG2GTFIVOKJHGYLK}

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

Diffusion Model for Interest Refinement in Multi-Interest Recommendation

Receipt and verification

First computed	2026-07-05T08:32:34.915654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a833b044f0a94e6d1a65455ca49cd85a97aa93eb2f296fab42a287c010303426

Aliases

arxiv: 2401.06982 · arxiv_version: 2401.06982v4 · doi: 10.48550/arxiv.2401.06982 · pith_short_12: VAZ3ARHQVFHG · pith_short_16: VAZ3ARHQVFHG2GTF · pith_short_8: VAZ3ARHQ

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/VAZ3ARHQVFHG2GTFIVOKJHGYLK \
  | 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: a833b044f0a94e6d1a65455ca49cd85a97aa93eb2f296fab42a287c010303426

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a5e480a16c6f766bc055b482d3341c07e9a3c1a014a19c9f40d169c24bdbcd9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-01-13T05:29:24Z",
    "title_canon_sha256": "fc9770cccd333eb58f17673ceb6c2d82d808839960b99cf94ad41c78d5459a47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.06982",
    "kind": "arxiv",
    "version": 4
  }
}