Pith Number

pith:RKVWG2YH

pith:2017:RKVWG2YHAYEWYKRZB3FYZQBIF2

not attested not anchored not stored refs pending

Graph analysis and modularity of brain functional connectivity networks: searching for the optimal threshold

Angelo Bifone, Carlo Nicolini, C\'ecile Bordier

arxiv:1705.06481 v1 · 2017-05-18 · q-bio.NC · physics.data-an · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RKVWG2YHAYEWYKRZB3FYZQBIF2}

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	2026-05-18T00:44:14.595790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8aab636b0706096c2a390ecb8cc0282e86566eaac0a1e12c79fe1d3b4f55aa42

Aliases

arxiv: 1705.06481 · arxiv_version: 1705.06481v1 · doi: 10.48550/arxiv.1705.06481 · pith_short_12: RKVWG2YHAYEW · pith_short_16: RKVWG2YHAYEWYKRZ · pith_short_8: RKVWG2YH

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/RKVWG2YHAYEWYKRZB3FYZQBIF2 \
  | 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: 8aab636b0706096c2a390ecb8cc0282e86566eaac0a1e12c79fe1d3b4f55aa42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de5b2790a13dfcaf36105d2436d880c3049925c2b1dfc473eacadf6ef86438b8",
    "cross_cats_sorted": [
      "physics.data-an",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2017-05-18T09:05:09Z",
    "title_canon_sha256": "aff48d0ddb5e43f4527358723b73b5a9f4cd46e770570123417dd446a33ef0ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06481",
    "kind": "arxiv",
    "version": 1
  }
}