Pith Number

pith:I6TRYIT5

pith:2019:I6TRYIT5SWLALZQOQPZVX2TOR6

not attested not anchored not stored refs pending

QSMGAN: Improved Quantitative Susceptibility Mapping using 3D Generative Adversarial Networks with Increased Receptive Field

Angela Jakary, Christopher P. Hess, Janine M. Lupo, Sivakami Avadiappan, Yicheng Chen

arxiv:1905.03356 v2 · 2019-05-08 · eess.IV · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I6TRYIT5SWLALZQOQPZVX2TOR6}

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	2026-07-05T00:15:48.328275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47a71c227d959605e60e83f35bea6e8f92a9a6133c2cafbd05f84e684aa04723

Aliases

arxiv: 1905.03356 · arxiv_version: 1905.03356v2 · doi: 10.48550/arxiv.1905.03356 · pith_short_12: I6TRYIT5SWLA · pith_short_16: I6TRYIT5SWLALZQO · pith_short_8: I6TRYIT5

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/I6TRYIT5SWLALZQOQPZVX2TOR6 \
  | 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: 47a71c227d959605e60e83f35bea6e8f92a9a6133c2cafbd05f84e684aa04723

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86728ac9ddd6e12c30085b6ef32d2aafd73585c4f424ef81d4a08894caf45670",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-05-08T21:19:02Z",
    "title_canon_sha256": "76dd1a291a6a871c0ead84fb25a99ec6d3fd4b6a148fb5efeba485ccde5bac93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.03356",
    "kind": "arxiv",
    "version": 2
  }
}