Pith Number

pith:LGRMLT2O

pith:2014:LGRMLT2OUD63CI5KNQ7IQ7B2PJ

not attested not anchored not stored refs pending

Multichannel Compressive Sensing MRI Using Noiselet Encoding

Gary F. Egan, Jingxin Zhang, Kamlesh Pawar

arxiv:1407.5536 v2 · 2014-07-21 · physics.med-ph · 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{LGRMLT2OUD63CI5KNQ7IQ7B2PJ}

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	2026-05-18T00:00:23.104724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59a2c5cf4ea0fdb123aa6c3e887c3a7a6f4e19c564e15f2fc8b7df2bf221b7a9

Aliases

arxiv: 1407.5536 · arxiv_version: 1407.5536v2 · doi: 10.48550/arxiv.1407.5536 · pith_short_12: LGRMLT2OUD63 · pith_short_16: LGRMLT2OUD63CI5K · pith_short_8: LGRMLT2O

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/LGRMLT2OUD63CI5KNQ7IQ7B2PJ \
  | 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: 59a2c5cf4ea0fdb123aa6c3e887c3a7a6f4e19c564e15f2fc8b7df2bf221b7a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebf3773d013fb42b8b0681252efd6f01614e59cfc083b43d4b143c22047d4cfb",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2014-07-21T17:14:18Z",
    "title_canon_sha256": "8b270f12547165ee1dfaf29ce15470ee4d8cc69985f7fc0273df291a793368b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5536",
    "kind": "arxiv",
    "version": 2
  }
}