Pith Number

pith:SJQNNIBC

pith:2021:SJQNNIBCGW2OPKV5GPSRRSRUX5

not attested not anchored not stored refs pending

An Uncertainty-Aware, Shareable and Transparent Neural Network Architecture for Brain-Age Modeling

Beate Endemann, Benjamin Risse, B\"orge Schmidt, Christian Gaser, Daniel Emden, Dominik Grotegerd, Fabian Bamberg, German National Cohort Study Center Consortium, Harald Kugel, Henry V\"olzke, James H. Cole, Jan Ernsting, Jochen G. Hirsch, Jonathan Repple, Kelvin Sarink, Klaus Berger, Lale Umutlu, Lukas Fisch, Marie Beisemann, Nils Opel, Nils R. Winter, Oyunbileg von Stackelberg, Ramona Felizitas Sowade, Ramona Leenings, Robin B\"ulow, Ronny Redlich, Susanne Meinert, Svenja Caspers, Thomas Kr\"oncke, Thoralf Niendorf, Tilo Kircher, Tim Hahn, Udo Dannlowski, Vincent Holstein

arxiv:2107.07977 v1 · 2021-07-16 · cs.LG · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SJQNNIBCGW2OPKV5GPSRRSRUX5}

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.

Cited by

1 paper in Pith

Learning Robust and Task-Invariant Functional Representation from fMRI through Siamese Self-Supervised Learning

Receipt and verification

First computed	2026-07-05T02:58:31.462490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9260d6a02235b4e7aabd33e518ca34bf720ae88c7c0c8da2cf021dc880add3d2

Aliases

arxiv: 2107.07977 · arxiv_version: 2107.07977v1 · doi: 10.48550/arxiv.2107.07977 · pith_short_12: SJQNNIBCGW2O · pith_short_16: SJQNNIBCGW2OPKV5 · pith_short_8: SJQNNIBC

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/SJQNNIBCGW2OPKV5GPSRRSRUX5 \
  | 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: 9260d6a02235b4e7aabd33e518ca34bf720ae88c7c0c8da2cf021dc880add3d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1462dc9236367a8d62633843fd83e648b7d9f97cf83869efc10a77560a3e24e5",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-07-16T15:48:08Z",
    "title_canon_sha256": "0fe4d143ed5a90dfae621cf51ac8127dad11a713fd6ab8e5779f409ede1fda06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.07977",
    "kind": "arxiv",
    "version": 1
  }
}