Pith Number

pith:BMDKUVF2

pith:2025:BMDKUVF2EDAOS4E53FCUWJ5IB6

not attested not anchored not stored refs pending

Embodied-R: Collaborative Framework for Activating Embodied Spatial Reasoning in Foundation Models via Reinforcement Learning

Baining Zhao, Chen Gao, Fanhang Man, Jianjie Fang, Jinqiang Cui, Wenwu Zhu, Xinlei Chen, Xin Wang, Yong Li, Ziyou Wang

arxiv:2504.12680 v1 · 2025-04-17 · cs.AI · cs.CV

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\usepackage{pith}
\pithnumber{BMDKUVF2EDAOS4E53FCUWJ5IB6}

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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

9 papers in Pith

DRIVESPATIAL: A Benchmark for Spatiotemporal Intelligence in VLMs for Autonomous Driving

Grounded Reinforcement Learning for Visual Reasoning

Rethinking Agentic Reinforcement Learning In Large Language Models

DeepThinkVLA: Enhancing Reasoning Capability of Vision-Language-Action Models

Receipt and verification

First computed	2026-07-05T10:50:20.507013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b06aa54ba20c0e9709dd9454b27a80f803ebae58a2b84bb339829e469a0fad5

Aliases

arxiv: 2504.12680 · arxiv_version: 2504.12680v1 · doi: 10.48550/arxiv.2504.12680 · pith_short_12: BMDKUVF2EDAO · pith_short_16: BMDKUVF2EDAOS4E5 · pith_short_8: BMDKUVF2

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/BMDKUVF2EDAOS4E53FCUWJ5IB6 \
  | 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: 0b06aa54ba20c0e9709dd9454b27a80f803ebae58a2b84bb339829e469a0fad5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6599e5ff69a42c04c7afc5c3efaa4187b8f108f8996dd9b1d48444397c1a45f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-04-17T06:16:11Z",
    "title_canon_sha256": "ae582487fd8885f25b9b82c53e1b56aaf3e8b70ee4ff6be949dfe3bec04af7a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.12680",
    "kind": "arxiv",
    "version": 1
  }
}