Pith Number

pith:7OU5YU6Z

pith:2026:7OU5YU6ZPWCM3HAZT56FCDYUMX

not attested not anchored not stored refs pending

Sat2City v2: Native 3D City Asset Generation from a Single Satellite Image

Dongli Wu, Hui Xiong, Jinjing Zhu, Tongyan Hua, Wufan Zhao, Ying-Cong Chen, Yinrui Ren, Zhongcheng Hong

arxiv:2606.24138 v1 · 2026-06-23 · 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{7OU5YU6ZPWCM3HAZT56FCDYUMX}

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.

Receipt and verification

First computed	2026-06-24T01:14:42.053377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fba9dc53d97d84cd9c199f7c510f1465c4e3110491f85f44a72b282855de0b6c

Aliases

arxiv: 2606.24138 · arxiv_version: 2606.24138v1 · doi: 10.48550/arxiv.2606.24138 · pith_short_12: 7OU5YU6ZPWCM · pith_short_16: 7OU5YU6ZPWCM3HAZ · pith_short_8: 7OU5YU6Z

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/7OU5YU6ZPWCM3HAZT56FCDYUMX \
  | 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: fba9dc53d97d84cd9c199f7c510f1465c4e3110491f85f44a72b282855de0b6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13d9ccbd1548565681d9840163f9d1a7edec9dee9ee65f9bcc3c60b40e523ec4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-23T04:46:04Z",
    "title_canon_sha256": "dba19814c9c0d0e1bef4d82d4711a197c289310f04de60cb957df132ff17ddf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24138",
    "kind": "arxiv",
    "version": 1
  }
}