Pith Number

pith:4BMHFWMQ

pith:2026:4BMHFWMQDFN6BHMGJRVVUIY532

not attested not anchored not stored refs pending

MemMorph: Tool Hijacking in LLM Agents via Memory Poisoning

Bowen Shen, Haoran Ou, Kaiyu Zhou, Kwok-Yan Lam, Tianwei Zhang, Xuanye Zhang, Yongsen Zheng, Zhuqin Xu

arxiv:2605.26154 v1 · 2026-05-24 · 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{4BMHFWMQDFN6BHMGJRVVUIY532}

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	2026-05-27T00:04:26.617952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e05872d990195be09d864c6b5a231dde8c598b4bc6501395c685c600b91287c8

Aliases

arxiv: 2605.26154 · arxiv_version: 2605.26154v1 · doi: 10.48550/arxiv.2605.26154 · pith_short_12: 4BMHFWMQDFN6 · pith_short_16: 4BMHFWMQDFN6BHMG · pith_short_8: 4BMHFWMQ

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/4BMHFWMQDFN6BHMGJRVVUIY532 \
  | 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: e05872d990195be09d864c6b5a231dde8c598b4bc6501395c685c600b91287c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c843d3d55cb92f192b6643aa424e6c0519eeffbe74e3ae85926742e4588bfe7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-05-24T04:26:13Z",
    "title_canon_sha256": "f8121cdaa03f64527a357842f6734f44aa81528e0f4ca767e481cc2c7a28f526"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26154",
    "kind": "arxiv",
    "version": 1
  }
}