Pith Number

pith:QUKCDY3V

pith:2024:QUKCDY3VWYFTZI4EOVI4AKRER2

not attested not anchored not stored refs pending

Sur2f: A Hybrid Representation for High-Quality and Efficient Surface Reconstruction from Multi-view Images

Haojie Zhang, Kui Jia, Yangkai Lin, Zhangjin Huang, Zhihao Liang

arxiv:2401.03704 v1 · 2024-01-08 · 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{QUKCDY3VWYFTZI4EOVI4AKRER2}

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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

1 paper in Pith

Disentangled Geometry and Appearance for Efficient Multi-View Surface Reconstruction and Rendering

Receipt and verification

First computed	2026-07-05T07:31:12.878485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

851421e375b60b3ca3847551c02a248eb078971a8842eda9827b0242aeaa2dc3

Aliases

arxiv: 2401.03704 · arxiv_version: 2401.03704v1 · doi: 10.48550/arxiv.2401.03704 · pith_short_12: QUKCDY3VWYFT · pith_short_16: QUKCDY3VWYFTZI4E · pith_short_8: QUKCDY3V

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/QUKCDY3VWYFTZI4EOVI4AKRER2 \
  | 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: 851421e375b60b3ca3847551c02a248eb078971a8842eda9827b0242aeaa2dc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f2f91d0b277885fbb05148266a88312a50e468a44d86842def2799e27606656",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-01-08T07:22:59Z",
    "title_canon_sha256": "16acf8ba096ffdc59c45a0d72e8669ad69bf7bf5fc134daf1c5cbad8b5188d4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.03704",
    "kind": "arxiv",
    "version": 1
  }
}