Pith Number

pith:5THPWALW

pith:2026:5THPWALWRMRAGKEMLRCJZ5RN2V

not attested not anchored not stored refs pending

MobileForge: Annotation-Free Adaptation for Mobile GUI Agents with Hierarchical Feedback-Guided Policy Optimization

Congxiao Liu, Gao Wu, Guangyi Liu, Liang Guo, Liang Liu, Mading Li, Mengyan Wang, Pengxiang Zhao, Yiwen Yin, Yong Liu, Zhang Qi

arxiv:2606.19930 v1 · 2026-06-18 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5THPWALWRMRAGKEMLRCJZ5RN2V}

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	2026-06-19T16:12:39.045574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eccefb01768b2203288c5c449cf62dd559caa16c877f0a392f64f21df973be3d

Aliases

arxiv: 2606.19930 · arxiv_version: 2606.19930v1 · doi: 10.48550/arxiv.2606.19930 · pith_short_12: 5THPWALWRMRA · pith_short_16: 5THPWALWRMRAGKEM · pith_short_8: 5THPWALW

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/5THPWALWRMRAGKEMLRCJZ5RN2V \
  | 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: eccefb01768b2203288c5c449cf62dd559caa16c877f0a392f64f21df973be3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3193b1cc749e6ccbe06bd1d98dd1fbe0cf88a20ac31ac2a0603f1a691502f200",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-06-18T08:29:33Z",
    "title_canon_sha256": "41e74625f6bf348351014838e8f43ccd9b545e40e6089b520f77a38c38de2009"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19930",
    "kind": "arxiv",
    "version": 1
  }
}