Pith Number

pith:P5AYO6MY

pith:2026:P5AYO6MYFPATQRTUFMVTKPB5DD

not attested not anchored not stored refs pending

EComAgentBench: Benchmarking Shopping Agents on Long-Horizon Tasks with Distributed Hidden Intent

Haibo Zhang, Tong Li, Zeyao Du

arxiv:2606.17698 v1 · 2026-06-16 · cs.AI · 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{P5AYO6MYFPATQRTUFMVTKPB5DD}

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	2026-06-19T16:10:19.585634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f418779982bc13846742b2b353c3d18e0af7ca06b21d3a3d34e01f8032ce086

Aliases

arxiv: 2606.17698 · arxiv_version: 2606.17698v1 · doi: 10.48550/arxiv.2606.17698 · pith_short_12: P5AYO6MYFPAT · pith_short_16: P5AYO6MYFPATQRTU · pith_short_8: P5AYO6MY

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/P5AYO6MYFPATQRTUFMVTKPB5DD \
  | 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: 7f418779982bc13846742b2b353c3d18e0af7ca06b21d3a3d34e01f8032ce086

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c65c530feb59510a4f6937796862b75deef82ffd240260d7a253b7f0a0b172e",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-16T09:10:48Z",
    "title_canon_sha256": "fa8c9de2075e5fed45f95e4251aa9794861fe9677be388a5ad06214618ccddc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17698",
    "kind": "arxiv",
    "version": 1
  }
}