Pith Number

pith:DRRDYQI6

pith:2021:DRRDYQI6DAIGKGKEVAFYHS3HYT

not attested not anchored not stored refs pending

Evaluation of augmentation methods in classifying autism spectrum disorders from fMRI data with 3D convolutional neural networks

Anders Eklund, David Abramian, Johan J\"onemo

arxiv:2110.10489 v1 · 2021-10-20 · eess.IV · cs.CV · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DRRDYQI6DAIGKGKEVAFYHS3HYT}

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	2026-07-05T03:24:17.909443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c623c411e1810651944a80b83cb67c4e9b73b95e2e407762091d913b80b9dde

Aliases

arxiv: 2110.10489 · arxiv_version: 2110.10489v1 · doi: 10.48550/arxiv.2110.10489 · pith_short_12: DRRDYQI6DAIG · pith_short_16: DRRDYQI6DAIGKGKE · pith_short_8: DRRDYQI6

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/DRRDYQI6DAIGKGKEVAFYHS3HYT \
  | 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: 1c623c411e1810651944a80b83cb67c4e9b73b95e2e407762091d913b80b9dde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6c825107746dedd059a3e7658e0c04a54ec82697778424f88d3bc5fd31368fe",
    "cross_cats_sorted": [
      "cs.CV",
      "q-bio.NC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-10-20T11:03:17Z",
    "title_canon_sha256": "87a1e896432b974cbd133026a6a5c4eeb8e9aaadc6abfb0c449820ab4ab0b1f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.10489",
    "kind": "arxiv",
    "version": 1
  }
}