Pith Number

pith:BTSSPECY

pith:2019:BTSSPECYUOS2HMALAH6ERDTGJB

not attested not anchored not stored refs pending

$\Sigma$-net: Systematic Evaluation of Iterative Deep Neural Networks for Fast Parallel MR Image Reconstruction

Chen Qin, Daniel Rueckert, Jinming Duan, Jo Schlemper, Kerstin Hammernik, Ronald M. Summers

arxiv:1912.09278 v1 · 2019-12-18 · eess.IV · cs.CV · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BTSSPECYUOS2HMALAH6ERDTGJB}

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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.

Cited by

1 paper in Pith

MosaicMRI: A Diverse Dataset and Benchmark for Raw Musculoskeletal MRI

Receipt and verification

First computed	2026-07-05T00:27:25.260695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ce5279058a3a5a3b00b01fc488e6648450ee41197d0788f94fe342fd9958241

Aliases

arxiv: 1912.09278 · arxiv_version: 1912.09278v1 · doi: 10.48550/arxiv.1912.09278 · pith_short_12: BTSSPECYUOS2 · pith_short_16: BTSSPECYUOS2HMAL · pith_short_8: BTSSPECY

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/BTSSPECYUOS2HMALAH6ERDTGJB \
  | 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: 0ce5279058a3a5a3b00b01fc488e6648450ee41197d0788f94fe342fd9958241

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "074f0648ff6cd8905693685eb3bb5ca163ed400e43446e328b08a722aaeec27e",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-12-18T16:52:39Z",
    "title_canon_sha256": "aa38290d6f9fc4e0efe399c47282e0c1c6fc9c1bbd386d4a7aaf7e0618d60356"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.09278",
    "kind": "arxiv",
    "version": 1
  }
}