Pith Number

pith:ZN7QK4D4

pith:2024:ZN7QK4D4X5T6NJEIG4FBP3Y52N

not attested not anchored not stored refs pending

ObjectCarver: Semi-automatic segmentation, reconstruction and separation of 3D objects

Andrew Yuen, Bharath Hariharan, Gemmechu Hassena, Jonathan Moon, Noah Snavely, Ryan Fujii, Steve Marschner

arxiv:2407.19108 v1 · 2024-07-26 · 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{ZN7QK4D4X5T6NJEIG4FBP3Y52N}

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

Towards Robust Federated Multimodal Graph Learning under Modality Heterogeneity

Receipt and verification

First computed	2026-07-05T08:49:14.182931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb7f05707cbf67e6a488370a17ef1dd36906395ab01f70200a55a4d508b70af6

Aliases

arxiv: 2407.19108 · arxiv_version: 2407.19108v1 · doi: 10.48550/arxiv.2407.19108 · pith_short_12: ZN7QK4D4X5T6 · pith_short_16: ZN7QK4D4X5T6NJEI · pith_short_8: ZN7QK4D4

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/ZN7QK4D4X5T6NJEIG4FBP3Y52N \
  | 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: cb7f05707cbf67e6a488370a17ef1dd36906395ab01f70200a55a4d508b70af6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d363774150403696d024b2c243cca3257388f6ebbe73df5e14ad0a942799639a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-26T22:13:20Z",
    "title_canon_sha256": "fab870fa50803b5fcd8c76cced9026459d03310d32e12dc912d7f07fbc2970a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.19108",
    "kind": "arxiv",
    "version": 1
  }
}