Pith Number

pith:NKEX2ZE2

pith:2026:NKEX2ZE2QASVA6PK6K7NBJDSKJ

not attested not anchored not stored refs pending

iOSWorld: A Benchmark for Personally Intelligent Phone Agents

Andrew Keunwoo Jang, Geronimo Carom, Jing Yu Koh, Lawrence Keunho Jang, Mareks Woodside, Ruslan Salakhutdinov

arxiv:2606.09764 v1 · 2026-06-08 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NKEX2ZE2QASVA6PK6K7NBJDSKJ}

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	2026-06-09T02:09:08.392859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a897d649a80255079eaf2bed0a472526240ff0d4a13b0372517a96aeeeb7abf

Aliases

arxiv: 2606.09764 · arxiv_version: 2606.09764v1 · doi: 10.48550/arxiv.2606.09764 · pith_short_12: NKEX2ZE2QASV · pith_short_16: NKEX2ZE2QASVA6PK · pith_short_8: NKEX2ZE2

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/NKEX2ZE2QASVA6PK6K7NBJDSKJ \
  | 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: 6a897d649a80255079eaf2bed0a472526240ff0d4a13b0372517a96aeeeb7abf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d81994f3b1efd4515c57564262b9464107cb3507b908511831baa66071231c1",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-08T17:27:13Z",
    "title_canon_sha256": "e266ef1290dc6b7b9599e0af645da425e04c520d1cbf8ff1eced38dde4f70f02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09764",
    "kind": "arxiv",
    "version": 1
  }
}