Pith Number

pith:GN5AF26F

pith:2018:GN5AF26FCKTGCQYZ6G6KSTXPP7

not attested not anchored not stored refs pending

Real-time Assessment of Right and Left Ventricular Volumes and Function in Children Using High Spatiotemporal Resolution Spiral bSSFP with Compressed Sensing

Grzegorz T. Kowalik, Jennifer A. Steeden, Kristian H. Mortensen, Marina Hughes, Oliver Tann, Vivek Muthurangu

arxiv:1804.09480 v1 · 2018-04-25 · 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{GN5AF26FCKTGCQYZ6G6KSTXPP7}

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	2026-05-18T00:17:31.647198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

337a02ebc512a6614319f1bca94eef7fc5227a302b7d977e1a8dc3e56103263e

Aliases

arxiv: 1804.09480 · arxiv_version: 1804.09480v1 · doi: 10.48550/arxiv.1804.09480 · pith_short_12: GN5AF26FCKTG · pith_short_16: GN5AF26FCKTGCQYZ · pith_short_8: GN5AF26F

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/GN5AF26FCKTGCQYZ6G6KSTXPP7 \
  | 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: 337a02ebc512a6614319f1bca94eef7fc5227a302b7d977e1a8dc3e56103263e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "557ffe6c02eb4597b7ad4f83dce93f484dc810868739afab8672d7d5073b1a4d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2018-04-25T11:08:03Z",
    "title_canon_sha256": "9594a537db4350969633bb4be04189a9486ae8e6132edfd95049f2402fed7ff6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09480",
    "kind": "arxiv",
    "version": 1
  }
}