Pith Number

pith:44BJELYB

pith:2023:44BJELYBNVBPSFB4EAIG3XFBIA

not attested not anchored not stored refs pending

Denoised Self-Augmented Learning for Social Recommendation

Chao Huang, Lianghao Xia, Tianle Wang

arxiv:2305.12685 v2 · 2023-05-22 · 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{44BJELYBNVBPSFB4EAIG3XFBIA}

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

Shapley Value-driven Data Pruning for Recommender Systems

Receipt and verification

First computed	2026-07-05T07:07:37.781836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e702922f016d42f9143c20106ddca1403df6c5fc1e614f6f925f2c13689e2853

Aliases

arxiv: 2305.12685 · arxiv_version: 2305.12685v2 · doi: 10.48550/arxiv.2305.12685 · pith_short_12: 44BJELYBNVBP · pith_short_16: 44BJELYBNVBPSFB4 · pith_short_8: 44BJELYB

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/44BJELYBNVBPSFB4EAIG3XFBIA \
  | 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: e702922f016d42f9143c20106ddca1403df6c5fc1e614f6f925f2c13689e2853

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6e9709589b5e9f58201ec79016d7da4b8e291cd291ae7e7824eddb5c1c77f0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-05-22T03:48:28Z",
    "title_canon_sha256": "d266d872030ac3977e682c1de402d02ff770f5b9676de70bc39a1e7cff2a0b94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.12685",
    "kind": "arxiv",
    "version": 2
  }
}