Pith Number

pith:CQJR42XC

pith:2026:CQJR42XC4HZYFQV7BLHTKK2J2B

not attested not anchored not stored refs pending

SCOPE: Scale-Consistent One-Pass Estimation of 3D Geometry

Biao Gong, Chaohui Yu, Fan Wang, Hengshuang Zhao, Lihe Yang, Tianyu Yang, Xiaoyang Guo, Yixing Lao, Zheng Zhang

arxiv:2606.21300 v1 · 2026-06-19 · 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{CQJR42XC4HZYFQV7BLHTKK2J2B}

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	2026-06-23T01:12:36.511517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14131e6ae2e1f382c2bf0acf352b49d06d8127183b162918b3bc93c26b7be216

Aliases

arxiv: 2606.21300 · arxiv_version: 2606.21300v1 · doi: 10.48550/arxiv.2606.21300 · pith_short_12: CQJR42XC4HZY · pith_short_16: CQJR42XC4HZYFQV7 · pith_short_8: CQJR42XC

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/CQJR42XC4HZYFQV7BLHTKK2J2B \
  | 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: 14131e6ae2e1f382c2bf0acf352b49d06d8127183b162918b3bc93c26b7be216

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d46ec0b40baaeacdf46398f9d6e8d42ad70464a24404ef3c4f4c19ab21e0d2de",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-19T10:23:25Z",
    "title_canon_sha256": "4d5b650e4b1e419f1a06e9f61d9ba85c0a914ef5fd652d160e15a1be8de0d9b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21300",
    "kind": "arxiv",
    "version": 1
  }
}