Pith Number

pith:5MGBC5YY

pith:2023:5MGBC5YY2YIDEYQ6KEPYQS3MNJ

not attested not anchored not stored refs pending

Generalizable Deep Learning Method for Suppressing Unseen and Multiple MRI Artifacts Using Meta-learning

Arun Palla, Keerthi Ram, Mohanasankar Sivaprakasam, Sriprabha Ramanarayanan

arxiv:2304.06378 v1 · 2023-04-13 · 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{5MGBC5YY2YIDEYQ6KEPYQS3MNJ}

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	2026-07-05T06:00:42.732681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb0c117718d61032621e511f884b6c6a5b41d7a5ac44836113a473639c05a754

Aliases

arxiv: 2304.06378 · arxiv_version: 2304.06378v1 · doi: 10.48550/arxiv.2304.06378 · pith_short_12: 5MGBC5YY2YID · pith_short_16: 5MGBC5YY2YIDEYQ6 · pith_short_8: 5MGBC5YY

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/5MGBC5YY2YIDEYQ6KEPYQS3MNJ \
  | 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: eb0c117718d61032621e511f884b6c6a5b41d7a5ac44836113a473639c05a754

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f88d730f8857917856be0acce16ac1055d16e7b22ee9ec5863ca570221b58b6",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-04-13T10:17:34Z",
    "title_canon_sha256": "dee56ff7adc3efcee837f385f9794ece16d5a6637c248e035b87b0816328eece"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.06378",
    "kind": "arxiv",
    "version": 1
  }
}