Pith Number

pith:XDS6AXX6

pith:2019:XDS6AXX6WQA2SN3POGPIVBHCK4

not attested not anchored not stored refs pending

Diagnosis of Autism Spectrum Disorder by Causal Influence Strength Learned from Resting-State fMRI Data

Biwei Huang, Clark Glymour, Joseph Ramsey, Kun Zhang, Madelyn Glymour, Ruben Sanchez-Romero

arxiv:1902.10073 v2 · 2019-01-27 · q-bio.NC · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XDS6AXX6WQA2SN3POGPIVBHCK4}

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	2026-05-17T23:52:00.885638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8e5e05efeb401a9376f719e8a84e2571e5c172e541ff05cd2f83224c8767849

Aliases

arxiv: 1902.10073 · arxiv_version: 1902.10073v2 · doi: 10.48550/arxiv.1902.10073 · pith_short_12: XDS6AXX6WQA2 · pith_short_16: XDS6AXX6WQA2SN3P · pith_short_8: XDS6AXX6

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/XDS6AXX6WQA2SN3POGPIVBHCK4 \
  | 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: b8e5e05efeb401a9376f719e8a84e2571e5c172e541ff05cd2f83224c8767849

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f627d1262672aaa1526297d3d47adad428f88e82a247f81ecc3cfb9c6444871",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2019-01-27T05:09:55Z",
    "title_canon_sha256": "35595e3ca6e7d6cb28ea1054a81ed509753d7f08ba4e11ad389826f07f6a43ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10073",
    "kind": "arxiv",
    "version": 2
  }
}