Pith Number

pith:LGUNT6WE

pith:2013:LGUNT6WECLWK7KIL7EOWKORC2Q

not attested not anchored not stored refs pending

Estimating Time-varying Brain Connectivity Networks from Functional MRI Time Series

Christoforos Anagnostopoulos, David Sharp, Giovanni Montana, Peter Hellyer, Ricardo Pio Monti, Robert Leech

arxiv:1310.3863 v2 · 2013-10-14 · stat.ML · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LGUNT6WECLWK7KIL7EOWKORC2Q}

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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	2026-05-18T02:54:21.219333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59a8d9fac412ecafa90bf91d653a22d43acc14b05b0cd1331bcbff347f854b50

Aliases

arxiv: 1310.3863 · arxiv_version: 1310.3863v2 · doi: 10.48550/arxiv.1310.3863 · pith_short_12: LGUNT6WECLWK · pith_short_16: LGUNT6WECLWK7KIL · pith_short_8: LGUNT6WE

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/LGUNT6WECLWK7KIL7EOWKORC2Q \
  | 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: 59a8d9fac412ecafa90bf91d653a22d43acc14b05b0cd1331bcbff347f854b50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "886acf6d2e42aa084a43d16ec43daff85f033d5c9cddee7745447f6e83f09d35",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2013-10-14T21:37:55Z",
    "title_canon_sha256": "d5c72cabe144b7b5471f1420fe7a1c620fff36d789cd69e8ba3beed4924817d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.3863",
    "kind": "arxiv",
    "version": 2
  }
}