Pith Number

pith:LIJ54GGP

pith:2026:LIJ54GGP6XXWGFA4DRAKMP77Y3

not attested not anchored not stored refs pending

Training Open Models for Agentic Phone Use

Anran Zhang, Benyou Wang, Chengquan Zhang, Chenxin Li, Fei Tang, Han Hu, Huawen Shen, Ji-Rong Wen, Junyi Li, Liang Wu, Pengyuan Lyu, Rui Yan, Shangpin Peng, Sunqi Fan, Tianyi Bai, Weinong Wang, Xingran Zhou, Xin Lai, Xinyuan Wang, Yang Ding, Yiduo Guo, Yi Zhang, Yuxuan Liu, Zheng Ruan, Zhengyang Tang, Zhengyao Fang

arxiv:2606.23049 v1 · 2026-06-22 · cs.CL · 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{LIJ54GGP6XXWGFA4DRAKMP77Y3}

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	2026-06-23T03:14:08.065626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a13de18cff5ef63141c1c40a63fffc6dac7bda768cb78cccb8fc22c793c6371

Aliases

arxiv: 2606.23049 · arxiv_version: 2606.23049v1 · doi: 10.48550/arxiv.2606.23049 · pith_short_12: LIJ54GGP6XXW · pith_short_16: LIJ54GGP6XXWGFA4 · pith_short_8: LIJ54GGP

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/LIJ54GGP6XXWGFA4DRAKMP77Y3 \
  | 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: 5a13de18cff5ef63141c1c40a63fffc6dac7bda768cb78cccb8fc22c793c6371

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d56ffa999290a627d27fc4abdc15885d69dfb95afd88b5790b2ccf6363bb2c24",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-22T08:57:54Z",
    "title_canon_sha256": "260bdc059cabdb47a389e08286af41049ca5ae24499963e628d259423ad63dd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23049",
    "kind": "arxiv",
    "version": 1
  }
}