Pith Number

pith:3URZWC37

pith:2026:3URZWC37CXINPDCJC52SQKJ6MY

not attested not anchored not stored refs pending

UniClawBench: A Universal Benchmark for Proactive Agents on Real-World Tasks

Bohao Li, Chengqi Duan, Kaiyue Sun, Manyuan Zhang, Xihui Liu, Yuqing Wang, Zhekai Chen

arxiv:2607.08768 v1 · 2026-07-09 · 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{3URZWC37CXINPDCJC52SQKJ6MY}

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	2026-07-10T01:19:59.760829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd239b0b7f15d0d78c49177528293e661606d38825b5165de6960d21abee52e5

Aliases

arxiv: 2607.08768 · arxiv_version: 2607.08768v1 · doi: 10.48550/arxiv.2607.08768 · pith_short_12: 3URZWC37CXIN · pith_short_16: 3URZWC37CXINPDCJ · pith_short_8: 3URZWC37

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/3URZWC37CXINPDCJC52SQKJ6MY \
  | 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: dd239b0b7f15d0d78c49177528293e661606d38825b5165de6960d21abee52e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48f8c1460856cbe77c13bcae9fe14d6f6d6bcd22e409afe67559c9cd46587daf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-09T17:59:32Z",
    "title_canon_sha256": "42fcca74432c744f0c4135fe64e4f00791e7323259789ab293d03368023dede9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08768",
    "kind": "arxiv",
    "version": 1
  }
}