Pith Number

pith:3IKLL4AA

pith:2026:3IKLL4AAX63TVZFEGBINNVYXOB

not attested not anchored not stored refs pending

RoboRouter: Training-Free Policy Routing for Robotic Manipulation

Chenjie Yang, Hongjia Ren, Huiping Zhuang, Li Zhang, Qingyao Wu, Shiyi Wang, Wenbo Li, Yanming Shao, Yemin Wang, Yiteng Chen, Zhe Cao, Zhenjun Zhao

arxiv:2603.07892 v4 · 2026-03-09 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3IKLL4AAX63TVZFEGBINNVYXOB}

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

1 paper in Pith

From Where Things Are to What They Are For: Benchmarking Spatial-Functional Intelligence in Multimodal LLMs

Receipt and verification

First computed	2026-06-25T01:18:37.214945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da14b5f000bfb73ae4a43050d6d7177075fe7b59ce4154e316ba6eac9188188c

Aliases

arxiv: 2603.07892 · arxiv_version: 2603.07892v4 · doi: 10.48550/arxiv.2603.07892 · pith_short_12: 3IKLL4AAX63T · pith_short_16: 3IKLL4AAX63TVZFE · pith_short_8: 3IKLL4AA

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/3IKLL4AAX63TVZFEGBINNVYXOB \
  | 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: da14b5f000bfb73ae4a43050d6d7177075fe7b59ce4154e316ba6eac9188188c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26af5ac9b6c6cbf3224e14ae47a99ec4d8ef81f4f8420baf99d6eacbcb6d6df1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-03-09T02:14:32Z",
    "title_canon_sha256": "518fe2cd0dc620e0218b7622568f151a258985d01bdf4f6ed9aa8791cf4866a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.07892",
    "kind": "arxiv",
    "version": 4
  }
}