Pith Number

pith:XRZNJRFT

pith:2016:XRZNJRFTXFEAMUBDNQDH4D6F3Z

not attested not anchored not stored refs pending

Cluster-Span Threshold: An unbiased threshold for binarising weighted complete networks in functional connectivity analysis

Hamed Azami, Javier Escudero, John M. Starr, Keith Smith, Mario A. Parra

arxiv:1604.02403 v1 · 2016-04-08 · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XRZNJRFTXFEAMUBDNQDH4D6F3Z}

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	2026-05-18T01:17:26.634131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc72d4c4b3b9480650236c067e0fc5de63096520c4bd9bd68e088cac6d0d6054

Aliases

arxiv: 1604.02403 · arxiv_version: 1604.02403v1 · doi: 10.48550/arxiv.1604.02403 · pith_short_12: XRZNJRFTXFEA · pith_short_16: XRZNJRFTXFEAMUBD · pith_short_8: XRZNJRFT

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/XRZNJRFTXFEAMUBDNQDH4D6F3Z \
  | 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: bc72d4c4b3b9480650236c067e0fc5de63096520c4bd9bd68e088cac6d0d6054

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "308dd80f5fa0d56b2b02d8c94f98d6d688520edf204bf78c4ec83f5396b01aea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2016-04-08T17:10:04Z",
    "title_canon_sha256": "ae5a9dd867405e19ecede3b0b4c62304daa704d72e8f74e58fc2881ae2139baf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.02403",
    "kind": "arxiv",
    "version": 1
  }
}