Pith Number

pith:4ZRNY66G

pith:2023:4ZRNY66GVAR3CDIUXRUJN4MYAN

not attested not anchored not stored refs pending

X-Ray to CT Rigid Registration Using Scene Coordinate Regression

Chun Xie, Hidehiko Shishido, Itary Kitahara, Pragyan Shrestha, Yuichi Yoshii

arxiv:2311.15087 v1 · 2023-11-25 · 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{4ZRNY66GVAR3CDIUXRUJN4MYAN}

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	2026-07-05T07:16:58.710732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e662dc7bc6a823b10d14bc6896f1980347b5c0b67dc383f8fa2809bbfcc0351d

Aliases

arxiv: 2311.15087 · arxiv_version: 2311.15087v1 · doi: 10.48550/arxiv.2311.15087 · pith_short_12: 4ZRNY66GVAR3 · pith_short_16: 4ZRNY66GVAR3CDIU · pith_short_8: 4ZRNY66G

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/4ZRNY66GVAR3CDIUXRUJN4MYAN \
  | 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: e662dc7bc6a823b10d14bc6896f1980347b5c0b67dc383f8fa2809bbfcc0351d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4ae2549e09a6662e1d0abc6be62ab29f85af889b52202dd9d0df6cdde443406",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-11-25T17:48:46Z",
    "title_canon_sha256": "1489873bfe0c8c940fbdc5bd93037166bc58701e688d95663524b338a9fb6aa0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.15087",
    "kind": "arxiv",
    "version": 1
  }
}