Pith Number

pith:5RAP5XQS

pith:2015:5RAP5XQSLGQ322F3W7OH5KWS3F

not attested not anchored not stored refs pending

Graph Frequency Analysis of Brain Signals

Alejandro Ribeiro, Danielle S. Bassett, Leah Goldsberry, Nicholas F. Wymbs, Scott T. Grafton, Weiyu Huang

arxiv:1512.00037 v2 · 2015-11-02 · q-bio.NC · cs.CE · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5RAP5XQSLGQ322F3W7OH5KWS3F}

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	2026-05-18T01:00:25.825728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec40fede1259a1bd68bbb7dc7eaad2d947b0c4630c7be1e8b375d29729879a56

Aliases

arxiv: 1512.00037 · arxiv_version: 1512.00037v2 · doi: 10.48550/arxiv.1512.00037 · pith_short_12: 5RAP5XQSLGQ3 · pith_short_16: 5RAP5XQSLGQ322F3 · pith_short_8: 5RAP5XQS

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/5RAP5XQSLGQ322F3W7OH5KWS3F \
  | 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: ec40fede1259a1bd68bbb7dc7eaad2d947b0c4630c7be1e8b375d29729879a56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a381691fdb45c9c3c1a915b9b7d27cadedf7b053f028ddd781d0aa067e89ddaf",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2015-11-02T19:25:39Z",
    "title_canon_sha256": "a6fa5821df9a73023472c285fdc856ec63ddbfcfc2c420a7af28c86ed5c71f8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.00037",
    "kind": "arxiv",
    "version": 2
  }
}