Pith Number

pith:2J5O5WDV

pith:2023:2J5O5WDVMKNYMUPTVB6SJLTWV4

not attested not anchored not stored refs pending

Attacking Pre-trained Recommendation

Fuzhen Zhuang, Jie Zhou, Qing He, Ruobing Xie, Yiqing Wu, Yongchun Zhu, Yongjun Xu, Zhao Zhang

arxiv:2305.03995 v1 · 2023-05-06 · 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{2J5O5WDVMKNYMUPTVB6SJLTWV4}

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

Attacking and Defending Multi-Agent Collaborative Filtering Systems Through Connectivity

Receipt and verification

First computed	2026-07-05T06:07:43.483961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d27aeed875629b8651f3a87d24ae76af2d44751dd8f965c9a869672d57d2e07f

Aliases

arxiv: 2305.03995 · arxiv_version: 2305.03995v1 · doi: 10.48550/arxiv.2305.03995 · pith_short_12: 2J5O5WDVMKNY · pith_short_16: 2J5O5WDVMKNYMUPT · pith_short_8: 2J5O5WDV

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/2J5O5WDVMKNYMUPTVB6SJLTWV4 \
  | 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: d27aeed875629b8651f3a87d24ae76af2d44751dd8f965c9a869672d57d2e07f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bec094cbe5173d9d340c267bca6c39845bbf81e62b555abf3683d81f7b0ebf25",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-05-06T10:04:43Z",
    "title_canon_sha256": "5be3bd235f2fd2ec82a82348c0f6f2c89a3c4d42605fcee93b6b30e95c0e8b6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.03995",
    "kind": "arxiv",
    "version": 1
  }
}