Pith Number

pith:MTPH55R3

pith:2022:MTPH55R3RUNK4GN6CWFA7WXSZ6

not attested not anchored not stored refs pending

UGformer for Robust Left Atrium and Scar Segmentation Across Scanners

Haochuan Jiang, Jiayuan Zhu, Size Hou, Tianyi Liu, Zilong Zhao

arxiv:2210.05151 v1 · 2022-10-11 · 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{MTPH55R3RUNK4GN6CWFA7WXSZ6}

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	2026-07-05T05:05:13.555756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64de7ef63b8d1aae19be158a0fdaf2cf951d7b06aa48c4526a239ba48e5442a2

Aliases

arxiv: 2210.05151 · arxiv_version: 2210.05151v1 · doi: 10.48550/arxiv.2210.05151 · pith_short_12: MTPH55R3RUNK · pith_short_16: MTPH55R3RUNK4GN6 · pith_short_8: MTPH55R3

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/MTPH55R3RUNK4GN6CWFA7WXSZ6 \
  | 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: 64de7ef63b8d1aae19be158a0fdaf2cf951d7b06aa48c4526a239ba48e5442a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "216b27a5dc49a9de9fa6fc34ede02e43936e0a1edb759380be948836c5701ead",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-10-11T05:11:11Z",
    "title_canon_sha256": "fdf9bd6cfa79259d413147f91a8c64605290b1c9536926da8cb8234c3ae65545"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.05151",
    "kind": "arxiv",
    "version": 1
  }
}