Pith Number

pith:R7B5XDZ6

pith:2026:R7B5XDZ6GVMYMQ5LB3EGYG3FHV

not attested not anchored not stored refs pending

EvoCUA-1.5: Online Reinforcement Learning for Multi-turn Computer-Use Agents

Chong Peng, Dengchang Zhao, Jiale Hong, Jinrui Ding, Linsen Guo, Mianqiu Huang, Peng Pei, Sicheng Fan, Taofeng Xue, Xiaocheng Zhang, Xin Yang, Xipeng Qiu, Xunliang Xie, Yuchen Xie, Yufei Gao

arxiv:2607.09773 v1 · 2026-07-07 · cs.AI · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R7B5XDZ6GVMYMQ5LB3EGYG3FHV}

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	2026-07-14T00:18:35.002050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fc3db8f3e35598643ab0ec86c1b653d591ac7d17fb5e29940a7974e15973bbf

Aliases

arxiv: 2607.09773 · arxiv_version: 2607.09773v1 · doi: 10.48550/arxiv.2607.09773 · pith_short_12: R7B5XDZ6GVMY · pith_short_16: R7B5XDZ6GVMYMQ5L · pith_short_8: R7B5XDZ6

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/R7B5XDZ6GVMYMQ5LB3EGYG3FHV \
  | 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: 8fc3db8f3e35598643ab0ec86c1b653d591ac7d17fb5e29940a7974e15973bbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f23461ba4d703d5e09bfa8d2b5bc471551000f96748393450a0efbf1fbfc272",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-07T16:36:25Z",
    "title_canon_sha256": "cab3717a1f406f994c423c35d0192777ab4d9492c5664502ff0ea52772bfb043"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09773",
    "kind": "arxiv",
    "version": 1
  }
}