Pith Number

pith:LVME2T2K

pith:2025:LVME2T2KDGTAUAYODVNLISTYFJ

not attested not anchored not stored refs pending

Single-Node Trigger Backdoor Attacks in Graph-Based Recommendation Systems

Bingdao Feng, Di Jin, Dongxiao He, Runze Li, Xiaobao Wang, Zhen Wang

arxiv:2506.08401 v1 · 2025-06-10 · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LVME2T2KDGTAUAYODVNLISTYFJ}

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.

Receipt and verification

First computed	2026-07-05T11:18:48.997684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d584d4f4a19a60a030e1d5ab44a782a740d2b27ff2ff8524fbf05625dd5b41e

Aliases

arxiv: 2506.08401 · arxiv_version: 2506.08401v1 · doi: 10.48550/arxiv.2506.08401 · pith_short_12: LVME2T2KDGTA · pith_short_16: LVME2T2KDGTAUAYO · pith_short_8: LVME2T2K

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/LVME2T2KDGTAUAYODVNLISTYFJ \
  | 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: 5d584d4f4a19a60a030e1d5ab44a782a740d2b27ff2ff8524fbf05625dd5b41e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92455438ab5b6d14611c38cf452682fcad62a2c9e7f47404718137feb1da8551",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-06-10T03:19:15Z",
    "title_canon_sha256": "ce24dfb8dfa61567ea296974fe72c75b70a313b824c5a2e0218b22b48c9f6fad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08401",
    "kind": "arxiv",
    "version": 1
  }
}