Pith Number

pith:2LZWOJPL

pith:2013:2LZWOJPLBMMW45AVGAATAEONOA

not attested not anchored not stored refs pending

Evolving networks in the human epileptic brain

Christian Geier, Gerrit Ansmann, Henning Dickten, Klaus Lehnertz, Stephan Bialonski, Stephan Porz

arxiv:1309.4039 v1 · 2013-09-16 · q-bio.NC · physics.data-an · physics.med-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{2LZWOJPLBMMW45AVGAATAEONOA}

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	2026-05-18T02:44:31.983817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2f36725eb0b196e741530013011cd70326601445d830a42991ead82f2281ddd

Aliases

arxiv: 1309.4039 · arxiv_version: 1309.4039v1 · doi: 10.48550/arxiv.1309.4039 · pith_short_12: 2LZWOJPLBMMW · pith_short_16: 2LZWOJPLBMMW45AV · pith_short_8: 2LZWOJPL

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/2LZWOJPLBMMW45AVGAATAEONOA \
  | 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: d2f36725eb0b196e741530013011cd70326601445d830a42991ead82f2281ddd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae3ca1615b59ebeea64e8aa98f788b98cfd00a5ad4b896905344627bc72f8e98",
    "cross_cats_sorted": [
      "physics.data-an",
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2013-09-16T17:05:56Z",
    "title_canon_sha256": "727957232e79e7e18c1eba0bfe5080521846ab8607e4bbe4aecff588ddb37078"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.4039",
    "kind": "arxiv",
    "version": 1
  }
}