Pith Number

pith:MRADZNAC

pith:2017:MRADZNACNL3N3OPNWN24IGKLKG

not attested not anchored not stored refs pending

Deep De-Aliasing for Fast Compressive Sensing MRI

David Firmin, Fangde Liu, Greg Slabaugh, Guang Yang, Hao Dong, Jennifer Keegan, Pier Luigi Dragotti, Simiao Yu, Simon Arridge, Xujiong Ye, Yike Guo

arxiv:1705.07137 v1 · 2017-05-19 · 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{MRADZNACNL3N3OPNWN24IGKLKG}

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	2026-05-18T00:44:06.466026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64403cb4026af6ddb9edb375c4194b51bbfee8bc67a12efcbc194b61176d80c6

Aliases

arxiv: 1705.07137 · arxiv_version: 1705.07137v1 · doi: 10.48550/arxiv.1705.07137 · pith_short_12: MRADZNACNL3N · pith_short_16: MRADZNACNL3N3OPN · pith_short_8: MRADZNAC

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/MRADZNACNL3N3OPNWN24IGKLKG \
  | 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: 64403cb4026af6ddb9edb375c4194b51bbfee8bc67a12efcbc194b61176d80c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d650f125c4423cfa836e8622afd33a3408e048f3752181d286f1c3ea7c1fd0f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-05-19T18:17:46Z",
    "title_canon_sha256": "ec9b2f9c42e76259f547194152185a96b7d305ddc21dd95129ab3805f13ef8db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07137",
    "kind": "arxiv",
    "version": 1
  }
}