Pith Number

pith:X4ZIYH4R

pith:2023:X4ZIYH4RLTYCDGLRC62P5T5C54

not attested not anchored not stored refs pending

SimCol3D -- 3D Reconstruction during Colonoscopy Challenge

Anita Rau, Bogdan J. Matuszewski, Danail Stoyanov, Dong-Jae Lee, Edward Sanderson, Erez Posner, Hongliang Ren, Jae Young Lee, Javier Morlana, Jiquan Liu, Jos\'e M.M. Montiel, Laurence B. Lovat, Mobarakol Islam, Netanel Frank, Pablo Azagra, Rawen Kader, Seenivasan Lalithkumar, Sista Raviteja, Sophia Bano, Varshini Elangovan, Yueming Jin, Zhengwen Li

arxiv:2307.11261 v2 · 2023-07-20 · 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{X4ZIYH4RLTYCDGLRC62P5T5C54}

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	2026-07-05T08:39:27.753440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf328c1f915cf021997117b4fecfa2ef25c1cdeb8672e9eeb3e7ea87b0d9e29b

Aliases

arxiv: 2307.11261 · arxiv_version: 2307.11261v2 · doi: 10.48550/arxiv.2307.11261 · pith_short_12: X4ZIYH4RLTYC · pith_short_16: X4ZIYH4RLTYCDGLR · pith_short_8: X4ZIYH4R

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/X4ZIYH4RLTYCDGLRC62P5T5C54 \
  | 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: bf328c1f915cf021997117b4fecfa2ef25c1cdeb8672e9eeb3e7ea87b0d9e29b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8fd591c4f078cff2ff2e05f158ddb39842aa2177800f860cf530860e1f77b60",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-07-20T22:41:23Z",
    "title_canon_sha256": "3e9c1ab9e74b79ba14d8c855fb587a3d3d510df914da56052fb8adac3107ee5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.11261",
    "kind": "arxiv",
    "version": 2
  }
}