Pith Number

pith:YN3PJ52M

pith:2019:YN3PJ52MRWKJO7NT7C7VUEZIR6

not attested not anchored not stored refs pending

Extraction of hierarchical functional connectivity components in human brain using resting-state fMRI

Christos Davatzikos, Dushyant Sahoo, Theodore D. Satterthwaite

arxiv:1906.08365 v3 · 2019-06-19 · q-bio.NC · cs.LG · eess.IV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YN3PJ52MRWKJO7NT7C7VUEZIR6}

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	2026-07-05T02:18:48.766577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c376f4f74c8d94977db3f8bf5a13288fb60d6efaa04070b0d1d6ffb617123fe4

Aliases

arxiv: 1906.08365 · arxiv_version: 1906.08365v3 · doi: 10.48550/arxiv.1906.08365 · pith_short_12: YN3PJ52MRWKJ · pith_short_16: YN3PJ52MRWKJO7NT · pith_short_8: YN3PJ52M

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/YN3PJ52MRWKJO7NT7C7VUEZIR6 \
  | 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: c376f4f74c8d94977db3f8bf5a13288fb60d6efaa04070b0d1d6ffb617123fe4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f82ffc0e6a5f69b72338d50ecbd1d93e268333869193d31f06768145ceeaf388",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2019-06-19T21:29:40Z",
    "title_canon_sha256": "a8b48b762eae829fd2a24e4e42d1478ba5792a8087cf7f1d384eda7a1f72f418"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.08365",
    "kind": "arxiv",
    "version": 3
  }
}