Pith Number

pith:6MI2Y3P6

pith:2026:6MI2Y3P6YGYFL2RLZBQEYGQCDB

not attested not anchored not stored refs pending

From Passive Observer to Active Critic: Reinforcement Learning Elicits Process Reasoning for Robotic Manipulation

Daqi Gao, Shilong Mu, Weiliang Tang, Xiaokang Yang, Yao Mu, Yaxing Lyu, Yibin Liu, Zhixuan Liang

arxiv:2603.15600 v2 · 2026-03-16 · cs.RO · cs.AI · cs.CL · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6MI2Y3P6YGYFL2RLZBQEYGQCDB}

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

RoboProcessBench: Benchmarking Process-Aware Understanding in Vision-Language Robotic Manipulation

Receipt and verification

First computed	2026-07-08T01:18:27.166533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f311ac6dfec1b055ea2bc8604c1a02185c889edcab852e6473216126c3e0c1bf

Aliases

arxiv: 2603.15600 · arxiv_version: 2603.15600v2 · doi: 10.48550/arxiv.2603.15600 · pith_short_12: 6MI2Y3P6YGYF · pith_short_16: 6MI2Y3P6YGYFL2RL · pith_short_8: 6MI2Y3P6

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/6MI2Y3P6YGYFL2RLZBQEYGQCDB \
  | 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: f311ac6dfec1b055ea2bc8604c1a02185c889edcab852e6473216126c3e0c1bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b2db11cbfaaf9dd09d8d5fde29c8141db5ad0ebe25735785ef8b8c72cabe2c3",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-03-16T17:53:28Z",
    "title_canon_sha256": "1bb231235fc0b20841d45728fc9ecb5d129a920cf28b604504b4362d2180c6b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.15600",
    "kind": "arxiv",
    "version": 2
  }
}