Pith Number

pith:FNFSF2DY

pith:2025:FNFSF2DYPSORWJRDRNE4CDIHZU

not attested not anchored not stored refs pending

GUI-Actor: Coordinate-Free Visual Grounding for GUI Agents

Baolin Peng, Bo Qiao, Chaoyun Zhang, Dongmei Zhang, Huan Zhang, Huiqiang Jiang, Jianbing Zhang, Jianfeng Gao, Jian Mu, Jianwei Yang, Kanzhi Cheng, Lars Liden, Qianhui Wu, Qingwei Lin, Reuben Tan, Rui Yang, Si Qin, Tong Zhang

arxiv:2506.03143 v1 · 2025-06-03 · cs.CL · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FNFSF2DYPSORWJRDRNE4CDIHZU}

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

21 papers in Pith

OpenWebRL: Demystifying Online Multi-turn Reinforcement Learning for Visual Web Agents

GUICrafter: Weakly-Supervised GUI Agent Leveraging Massive Unannotated Screenshots

GUI-C$^2$: Coarse-to-Fine GUI Grounding via Difficulty-Aware Reinforcement Learning

DragOn: A Benchmark and Dataset for Drag-Based GUI Interactions

AtlasVA: Self-Evolving Visual Skill Memory for Teacher-Free VLM Agents

Receipt and verification

First computed	2026-07-05T11:15:15.676015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b4b22e8787c9d1b26238b49c10d07cd132f6f8f870590612fc647b47888ac2e

Aliases

arxiv: 2506.03143 · arxiv_version: 2506.03143v1 · doi: 10.48550/arxiv.2506.03143 · pith_short_12: FNFSF2DYPSOR · pith_short_16: FNFSF2DYPSORWJRD · pith_short_8: FNFSF2DY

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/FNFSF2DYPSORWJRDRNE4CDIHZU \
  | 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: 2b4b22e8787c9d1b26238b49c10d07cd132f6f8f870590612fc647b47888ac2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97ce6041a1b2d9fb9d6b4b29700398d4e562ebcbec0123ad4afbcfbdba166564",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-03T17:59:08Z",
    "title_canon_sha256": "25d0f9eeb0ab44111c578d06d95378387673092f383acd075023cbe5b1ce9049"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03143",
    "kind": "arxiv",
    "version": 1
  }
}