Pith Number

pith:KZTIBFJK

pith:2024:KZTIBFJKFR7G5W422TOSJQROKC

not attested not anchored not stored refs pending

Graph Image Prior for Unsupervised Dynamic Cardiac Cine MRI Reconstruction

Chuyu Liu, Qing Zou, Rui Li, Shuai Wang, Wenxuan Chen, Zhongsen Li

arxiv:2403.15770 v3 · 2024-03-23 · eess.IV · 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{KZTIBFJKFR7G5W422TOSJQROKC}

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	2026-07-05T09:10:46.290734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

566680952a2c7e6edb9ad4dd24c22e50ac4163934528f890b9bbacda5b82a148

Aliases

arxiv: 2403.15770 · arxiv_version: 2403.15770v3 · doi: 10.48550/arxiv.2403.15770 · pith_short_12: KZTIBFJKFR7G · pith_short_16: KZTIBFJKFR7G5W42 · pith_short_8: KZTIBFJK

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/KZTIBFJKFR7G5W422TOSJQROKC \
  | 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: 566680952a2c7e6edb9ad4dd24c22e50ac4163934528f890b9bbacda5b82a148

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7aa7d8f776282a5c329e67f0e62f6091e580ac2183c057b1cb6a14708f90c8a",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-03-23T08:57:46Z",
    "title_canon_sha256": "272a0bb90b8a1299f5c8fb66a7ecd033acfbac7e3b6a2b44197a85e188d616ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.15770",
    "kind": "arxiv",
    "version": 3
  }
}