Pith Number

pith:4KMFYDC3

pith:2018:4KMFYDC3BMOAJ4SV3VSXHXDTRK

not attested not anchored not stored refs pending

Circumventing the Curse of Dimensionality in Magnetic Resonance Fingerprinting through a Deep Learning Approach

Claudia Testa, Daniel Remondini, Enrico Giampieri, Francesco Solera, Gastone Castellani, Leonardo Brizi, Marco Barbieri

arxiv:1811.11477 v1 · 2018-11-28 · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4KMFYDC3BMOAJ4SV3VSXHXDTRK}

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	2026-05-17T23:59:41.001951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2985c0c5b0b1c04f255dd6573dc738a951bcd3312c0148a5dd258dc2e0088d2

Aliases

arxiv: 1811.11477 · arxiv_version: 1811.11477v1 · doi: 10.48550/arxiv.1811.11477 · pith_short_12: 4KMFYDC3BMOA · pith_short_16: 4KMFYDC3BMOAJ4SV · pith_short_8: 4KMFYDC3

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/4KMFYDC3BMOAJ4SV3VSXHXDTRK \
  | 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: e2985c0c5b0b1c04f255dd6573dc738a951bcd3312c0148a5dd258dc2e0088d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1649a72c55c2f80b526c02e89d70b9c29155673d550fd609d1d63059d48ad15",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2018-11-28T10:13:27Z",
    "title_canon_sha256": "2fbb5562014b3f9d758a92fc08fa62d55856df1dad113c325a79b8f946d91827"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11477",
    "kind": "arxiv",
    "version": 1
  }
}