Pith Number

pith:6WASEI7O

pith:2026:6WASEI7OIMLYLTWASMSYWGTGYO

not attested not anchored not stored refs pending

CaMeLs Can Use Computers Too: System-level Security for Computer Use Agents

Cheng Zhang, Florian Tram\`er, Hanna Foerster, Ilia Shumailov, Kristina Nikoli\'c, Nicolas Papernot, Robert Mullins, Tom Blanchard, Yiren Zhao

arxiv:2601.09923 v3 · 2026-01-14 · 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{6WASEI7OIMLYLTWASMSYWGTGYO}

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

5 papers in Pith

Web Agents Should Adopt the Plan-Then-Execute Paradigm

No More, No Less: Task Alignment in Terminal Agents

Constraining Host-Level Abuse in Self-Hosted Computer-Use Agents via TEE-Backed Isolation

Securing Computer-Use Agents: A Unified Architecture-Lifecycle Framework for Deployment-Grounded Reliability

When Alignment Isn't Enough: Response-Path Attacks on LLM Agents

Receipt and verification

First computed	2026-06-05T01:15:18.964133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5812223ee431785cec093258b1a66c3a8a062aeb53c2b3f38add6bc3e56f7c2

Aliases

arxiv: 2601.09923 · arxiv_version: 2601.09923v3 · doi: 10.48550/arxiv.2601.09923 · pith_short_12: 6WASEI7OIMLY · pith_short_16: 6WASEI7OIMLYLTWA · pith_short_8: 6WASEI7O

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/6WASEI7OIMLYLTWASMSYWGTGYO \
  | 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: f5812223ee431785cec093258b1a66c3a8a062aeb53c2b3f38add6bc3e56f7c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bca4b374127b2be21869fbd8c0b41506615172e84489ca657eaffb87164c82e1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-01-14T23:06:35Z",
    "title_canon_sha256": "3b1d67ec6b033dc03eed31f9b3e2656818c871daae9c8cd300429e292e8332b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.09923",
    "kind": "arxiv",
    "version": 3
  }
}