Pith Number

pith:OTMIJFTX

pith:2019:OTMIJFTXKLGGPGQZXWPNLTPGT7

not attested not anchored not stored refs pending

Reconstruction of Undersampled 3D Non-Cartesian Image-Based Navigators for Coronary MRA Using an Unrolled Deep Learning Model

Christopher M. Sandino, Corey A. Baron, Dwight G. Nishimura, Frank Ong, Joseph Y. Cheng, Mario O. Malav\'e, Srivathsan P. Koundinyan

arxiv:1910.11414 v1 · 2019-10-24 · 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{OTMIJFTXKLGGPGQZXWPNLTPGT7}

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	2026-07-05T00:14:46.071590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74d884967752cc679a19bd9ed5cde69fe699e310248369113bf40f8ed444ba9c

Aliases

arxiv: 1910.11414 · arxiv_version: 1910.11414v1 · doi: 10.48550/arxiv.1910.11414 · pith_short_12: OTMIJFTXKLGG · pith_short_16: OTMIJFTXKLGGPGQZ · pith_short_8: OTMIJFTX

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/OTMIJFTXKLGGPGQZXWPNLTPGT7 \
  | 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: 74d884967752cc679a19bd9ed5cde69fe699e310248369113bf40f8ed444ba9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2628ceab3354f8058123ba2c0d72fae427e5f315d3593792f4b2790700f38c3c",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-10-24T20:27:59Z",
    "title_canon_sha256": "546b7f274117d9988df3a4ad26c070ff446d470ea601f260f5c9b521b1822f80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.11414",
    "kind": "arxiv",
    "version": 1
  }
}