Pith Number

pith:ZIWHXRAR

pith:2026:ZIWHXRAR3RQ2OYY3BGWVQCD7US

not attested not anchored not stored refs pending

Holo360D: A Large-Scale Real-World Dataset with Continuous Trajectories for Advancing Panoramic 3D Reconstruction and Beyond

Hui Xiong, Jing Ou, Jinjing Zhu, Shuai Zhang, Tongyan Hua, Wufan Zhao, Yinrui Ren, Zhuoxiao Li, Zidong Cao

Holo360D supplies the first large-scale dataset of continuous panoramic sequences with aligned high-completeness depth maps.

arxiv:2604.22482 v2 · 2026-04-24 · cs.CV · cs.GR

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\pithnumber{ZIWHXRAR3RQ2OYY3BGWVQCD7US}

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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

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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.

Claims

C1strongest claim

To our knowledge, Holo360D is the first large-scale dataset that provides continuous panoramic sequences with accurately aligned high-completeness depth maps. Our results demonstrate that Holo360D delivers superior training signals and provides a comprehensive benchmark for advancing panoramic 3D reconstruction models.

C2weakest assumption

The post-processing pipeline (geometry denoising, mesh hole filling, region-specific remeshing) combined with online and offline SLAM produces sufficiently accurate alignments and high-completeness depth maps without introducing significant artifacts or biases that would limit model training effectiveness.

C3one line summary

Holo360D is the first large-scale dataset providing continuous panoramic sequences with accurately aligned high-completeness depth maps and meshes for training panoramic 3D reconstruction models.

Cited by

1 paper in Pith

CM-EVS: Sparse Panoramic RGB-D-Pose Data for Complete Scene Coverage

Receipt and verification

First computed	2026-06-09T02:07:26.798260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca2c7bc411dc61a7631b09ad58087fa49da69f8e4eb2470c191bb875e5b44924

Aliases

arxiv: 2604.22482 · arxiv_version: 2604.22482v2 · doi: 10.48550/arxiv.2604.22482 · pith_short_12: ZIWHXRAR3RQ2 · pith_short_16: ZIWHXRAR3RQ2OYY3 · pith_short_8: ZIWHXRAR

Agent API

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Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/ZIWHXRAR3RQ2OYY3BGWVQCD7US \
  | 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: ca2c7bc411dc61a7631b09ad58087fa49da69f8e4eb2470c191bb875e5b44924

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fcc353c105a086da66954c8bb071ea66679acf03f929453d3fa9b30d38c2af7",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-04-24T12:03:27Z",
    "title_canon_sha256": "6bfcc7e5ef0ec06ff91b560db6db37795ff17b6fe53ffe7523e757906131619f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2604.22482",
    "kind": "arxiv",
    "version": 2
  }
}