Pith Number

pith:CRV64KQ2

pith:2019:CRV64KQ2X2OP2L74PCTLUJ6UMT

not attested not anchored not stored refs pending

Model-based Convolutional De-Aliasing Network Learning for Parallel MR Imaging

Cheng Li, Qiegen Liu, Shanshan Wang, Taohui Xiao, Yanxia Chen

arxiv:1908.02054 v1 · 2019-08-06 · 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{CRV64KQ2X2OP2L74PCTLUJ6UMT}

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	2026-07-04T23:51:50.363518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

146bee2a1abe9cfd2ffc78a6ba27d464efb04000b4e2ee2b65b9cbcb5ad0589f

Aliases

arxiv: 1908.02054 · arxiv_version: 1908.02054v1 · doi: 10.48550/arxiv.1908.02054 · pith_short_12: CRV64KQ2X2OP · pith_short_16: CRV64KQ2X2OP2L74 · pith_short_8: CRV64KQ2

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/CRV64KQ2X2OP2L74PCTLUJ6UMT \
  | 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: 146bee2a1abe9cfd2ffc78a6ba27d464efb04000b4e2ee2b65b9cbcb5ad0589f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57178ba5b1795d8cfc0ff41b2c96a93da2eddc39fc0cd03f0bf2ba8015cc9577",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-08-06T10:20:56Z",
    "title_canon_sha256": "52dd61d27f4303eaa4eb0fe6e66207e65d180124743926cbc90284197c29e083"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02054",
    "kind": "arxiv",
    "version": 1
  }
}