Pith Number

pith:FVQS5SJ4

pith:2025:FVQS5SJ45XQGSAZIWUBM7PJHRG

not attested not anchored not stored refs pending

Life-Cycle Routing Vulnerabilities of LLM Router

Qingni Shen, Qiqi Lin, Shengfang Zhai, Xiaoyang Ji, Yansong Gao, Yuejian Fang, Zhi Zhang

arxiv:2503.08704 v1 · 2025-03-09 · cs.CR · 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{FVQS5SJ45XQGSAZIWUBM7PJHRG}

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

3 papers in Pith

From Sampled Outcomes to Capability Distributions: Rethinking Supervision for LLM Routing

When Efficiency Backfires: Cascading LLMs Trigger Cascade Failure under Adversarial Attack

Route to Rome Attack: Directing LLM Routers to Expensive Models via Adversarial Suffix Optimization

Receipt and verification

First computed	2026-07-05T10:29:38.560389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d612ec93cede0690328b502cfbd27898fa06dcca16445b952af05f3ce4a3dad

Aliases

arxiv: 2503.08704 · arxiv_version: 2503.08704v1 · doi: 10.48550/arxiv.2503.08704 · pith_short_12: FVQS5SJ45XQG · pith_short_16: FVQS5SJ45XQGSAZI · pith_short_8: FVQS5SJ4

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/FVQS5SJ45XQGSAZIWUBM7PJHRG \
  | 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: 2d612ec93cede0690328b502cfbd27898fa06dcca16445b952af05f3ce4a3dad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12c621bbce1cecf5150548744f24501630194a881917330fa97c13ab1a49743a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-03-09T06:00:35Z",
    "title_canon_sha256": "d41445f98ecfe876e5db3bb859d9ae00a176640567da5346a06d5dce2acf7483"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.08704",
    "kind": "arxiv",
    "version": 1
  }
}