Pith Number

pith:UDACXRER

pith:2019:UDACXRER2UOU4MBW6AZMVYO3R7

not attested not anchored not stored refs pending

3D Reconstruction of Coronary Arteries and Atherosclerotic Plaques based on Computed Tomography Angiography Images

Antonis Sakellarios, Constantinos D. Anagnostopoulos, Danilo Neglia, Dimitra Loggitsi, Dimitrios I. Fotiadis, George Rigas, Gualtriero Pelosi, Ioannis O. Andrikos, Lampros K. Michalis, Oberdan Parodi, Siogkas Panagiotis, Themis P. Exarchos, Vassiliki I. Kigka

arxiv:1903.05525 v1 · 2019-03-13 · eess.IV · physics.med-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDACXRER2UOU4MBW6AZMVYO3R7}

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	2026-05-17T23:51:20.704580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0c02bc491d51d4e3036f032cae1db8fd426080de8ddd05d0df98c6a420d8ee4

Aliases

arxiv: 1903.05525 · arxiv_version: 1903.05525v1 · doi: 10.48550/arxiv.1903.05525 · pith_short_12: UDACXRER2UOU · pith_short_16: UDACXRER2UOU4MBW · pith_short_8: UDACXRER

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/UDACXRER2UOU4MBW6AZMVYO3R7 \
  | 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: a0c02bc491d51d4e3036f032cae1db8fd426080de8ddd05d0df98c6a420d8ee4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fb9195d17e912f9e5b61e51648c8eef8b2227781b5897feca9952dbd30d837a",
    "cross_cats_sorted": [
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-03-13T14:59:21Z",
    "title_canon_sha256": "ea9b2572a98e39bae7fd2414121194fd1ebef338708256c676ad6592292d0933"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.05525",
    "kind": "arxiv",
    "version": 1
  }
}