Pith Number

pith:GPBR2QTD

pith:2020:GPBR2QTDOZQWGNP2JMM65C2QBP

not attested not anchored not stored refs pending

Single-participant structural connectivity matrices lead to greater accuracy in classification of participants than function in autism in MRI

John Suckling, Matthew Leming, Simon Baron-Cohen

arxiv:2005.08035 v2 · 2020-05-16 · q-bio.QM · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GPBR2QTDOZQWGNP2JMM65C2QBP}

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	2026-07-05T01:06:11.256526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33c31d426376616335fa4b19ee8b500bf4caea54940339b471fff5c25a1dd57b

Aliases

arxiv: 2005.08035 · arxiv_version: 2005.08035v2 · doi: 10.48550/arxiv.2005.08035 · pith_short_12: GPBR2QTDOZQW · pith_short_16: GPBR2QTDOZQWGNP2 · pith_short_8: GPBR2QTD

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/GPBR2QTDOZQWGNP2JMM65C2QBP \
  | 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: 33c31d426376616335fa4b19ee8b500bf4caea54940339b471fff5c25a1dd57b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8447cbc05e65ca3319f0336e835613a010d6f22b6e96f068a2ee6faf0a4b92fe",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2020-05-16T16:36:06Z",
    "title_canon_sha256": "a813261df399ff670642c5a636f91a8e187fd311b430f16ae992d3e10aa6ed3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.08035",
    "kind": "arxiv",
    "version": 2
  }
}