Pith Number

pith:WC7ENKS4

pith:2025:WC7ENKS4KQHE4YSO272ALEQWQQ

not attested not anchored not stored refs pending

GraphCoT-VLA: A 3D Spatial-Aware Reasoning Vision-Language-Action Model for Robotic Manipulation with Ambiguous Instructions

Guowei Huang, Helong Huang, Hong Zhang, Kai Tan, Min Cen, Xingyue Quan

arxiv:2508.07650 v2 · 2025-08-11 · cs.RO

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\usepackage{pith}
\pithnumber{WC7ENKS4KQHE4YSO272ALEQWQQ}

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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

6 papers in Pith

Coarse-to-Control: Action-Token Planning for Vision-Language-Action Models

DSSP: Diffusion State Space Policy with Full-History Encoding

RoboEvolve: Co-Evolving Planner-Simulator for Robotic Manipulation with Limited Data

X-Imitator: Spatial-Aware Imitation Learning via Bidirectional Action-Pose Interaction

TriRelVLA: Triadic Relational Structure for Generalizable Embodied Manipulation

Receipt and verification

First computed	2026-07-05T11:57:58.639640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0be46aa5c540e4e624ed7f405921684345d961f29b88719b0b7db0b63a6ac96

Aliases

arxiv: 2508.07650 · arxiv_version: 2508.07650v2 · doi: 10.48550/arxiv.2508.07650 · pith_short_12: WC7ENKS4KQHE · pith_short_16: WC7ENKS4KQHE4YSO · pith_short_8: WC7ENKS4

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/WC7ENKS4KQHE4YSO272ALEQWQQ \
  | 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: b0be46aa5c540e4e624ed7f405921684345d961f29b88719b0b7db0b63a6ac96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "044653cae93167959f60263ae1e19ca09d4abfa6002b64fc70cc4ab2fde53849",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-08-11T06:01:00Z",
    "title_canon_sha256": "765fb6be6fc182b97a6fdea4e6b934257eddb2e5e8ae49ec0a71f936f9335291"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.07650",
    "kind": "arxiv",
    "version": 2
  }
}