Pith Number

pith:Z6CMQEYF

pith:2011:Z6CMQEYFIQAWOB4ADENQHWHIF5

not attested not anchored not stored refs pending

Investigating the topology of interacting networks - Theory and application to coupled climate subnetworks

Hanna C.H. Schultz, Jonathan F. Donges, Juergen Kurths, Norbert Marwan, Yong Zou

arxiv:1102.3067 v1 · 2011-02-15 · physics.data-an · cs.SI · physics.ao-ph · 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{Z6CMQEYFIQAWOB4ADENQHWHIF5}

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	2026-05-18T03:59:36.850357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf84c813054401670780191b03d8e82f7d6b5368162b387afa2671883b41814d

Aliases

arxiv: 1102.3067 · arxiv_version: 1102.3067v1 · doi: 10.48550/arxiv.1102.3067 · pith_short_12: Z6CMQEYFIQAW · pith_short_16: Z6CMQEYFIQAWOB4A · pith_short_8: Z6CMQEYF

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/Z6CMQEYFIQAWOB4ADENQHWHIF5 \
  | 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: cf84c813054401670780191b03d8e82f7d6b5368162b387afa2671883b41814d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab6b55d3c1c16fd7728c4f961bf094d40b673250c0015108fe969c6ed83b20ce",
    "cross_cats_sorted": [
      "cs.SI",
      "physics.ao-ph",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2011-02-15T13:44:25Z",
    "title_canon_sha256": "139b565d6fb6c27c7f0cc04f9072e219e3f78cbba9338cb62fcd65b34ce6a5eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.3067",
    "kind": "arxiv",
    "version": 1
  }
}