Pith Number

pith:CON5MCFB

pith:2019:CON5MCFBT5ZHA2EMABP2AQKK5I

not attested not anchored not stored refs pending

Hierarchical stochastic neighbor embedding as a tool for visualizing the encoding capability of magnetic resonance fingerprinting dictionaries

Andrew Webb, Boudewijn Lelieveldt, Kirsten Koolstra, Oleh Dzyubachyk, Peter B\"ornert

arxiv:1910.02696 v1 · 2019-10-07 · 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{CON5MCFBT5ZHA2EMABP2AQKK5I}

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	2026-07-05T00:10:10.726347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

139bd608a19f7270688c005fa0414aea39daef09ce1035bbee2f21e87136e428

Aliases

arxiv: 1910.02696 · arxiv_version: 1910.02696v1 · doi: 10.48550/arxiv.1910.02696 · pith_short_12: CON5MCFBT5ZH · pith_short_16: CON5MCFBT5ZHA2EM · pith_short_8: CON5MCFB

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/CON5MCFBT5ZHA2EMABP2AQKK5I \
  | 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: 139bd608a19f7270688c005fa0414aea39daef09ce1035bbee2f21e87136e428

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5fbf97a15b0106cff6772b030197c3247788729ff72c83b8b99e87c55ad78c9",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-10-07T09:48:38Z",
    "title_canon_sha256": "420c0d199be47568245ecaa1a1ab8b5e42a5ab181af3571e824690e0cde52c69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.02696",
    "kind": "arxiv",
    "version": 1
  }
}