Pith Number

pith:PR6BO5Z4

pith:2018:PR6BO5Z4CMPGG2BQQYRFKA3TRV

not attested not anchored not stored refs pending

Detect, Quantify, and Incorporate Dataset Bias: A Neuroimaging Analysis on 12,207 Individuals

Anna Rieckmann, Benjamin Gutierrez Becker, Christian Wachinger

arxiv:1804.10764 v1 · 2018-04-28 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PR6BO5Z4CMPGG2BQQYRFKA3TRV}

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	2026-05-18T00:17:15.644208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c7c17773c131e63683086225503738d521868e370c4b04d0016ce4b4227f8a4

Aliases

arxiv: 1804.10764 · arxiv_version: 1804.10764v1 · doi: 10.48550/arxiv.1804.10764 · pith_short_12: PR6BO5Z4CMPG · pith_short_16: PR6BO5Z4CMPGG2BQ · pith_short_8: PR6BO5Z4

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/PR6BO5Z4CMPGG2BQQYRFKA3TRV \
  | 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: 7c7c17773c131e63683086225503738d521868e370c4b04d0016ce4b4227f8a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12ec6d1ceaea0f53af0f7b46d33768b79ecb651e3879ab33c509abbf10954471",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-28T09:11:34Z",
    "title_canon_sha256": "fbaa2eb77f0467918df2726f2d7296ffb63c53e0e250ba246aeea0b032c6bf72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10764",
    "kind": "arxiv",
    "version": 1
  }
}