Pith Number

pith:VTYWKE7C

pith:2020:VTYWKE7C3J2NFLH4OD6RHBRCTG

not attested not anchored not stored refs pending

Convolutional Neural Networks for cytoarchitectonic brain mapping at large scale

Alan C. Evans, Christian Schiffer, Hannah Spitzer, Kai Kiwitz, Katrin Amunts, Konrad Wagstyl, Nina Unger, Stefan Harmeling, Timo Dickscheid

arxiv:2011.12857 v1 · 2020-11-25 · 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{VTYWKE7C3J2NFLH4OD6RHBRCTG}

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	2026-07-05T02:55:09.177361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acf16513e2da74d2acfc70fd138622999bf79788f4e404ad9ea6f79a17822ee2

Aliases

arxiv: 2011.12857 · arxiv_version: 2011.12857v1 · doi: 10.48550/arxiv.2011.12857 · pith_short_12: VTYWKE7C3J2N · pith_short_16: VTYWKE7C3J2NFLH4 · pith_short_8: VTYWKE7C

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/VTYWKE7C3J2NFLH4OD6RHBRCTG \
  | 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: acf16513e2da74d2acfc70fd138622999bf79788f4e404ad9ea6f79a17822ee2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31cb90533bb39a2c1bef29eddd18d34a7e29924def50ac27ea23f5661cacbac0",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-11-25T16:25:13Z",
    "title_canon_sha256": "59f9183fead8312602b897066244cb5988471d22342a906312b3d1efbf248593"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.12857",
    "kind": "arxiv",
    "version": 1
  }
}