Pith Number

pith:6D3ASPAZ

pith:2026:6D3ASPAZYATORISJIRELKEETGD

not attested not anchored not stored refs pending

Catastrophic disruption cascades driven by the nonlinearity of systemic risk

Jan Fialkowski, Shlomo Havlin, Stefan Thurner

arxiv:2607.20068 v1 · 2026-07-22 · econ.GN · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6D3ASPAZYATORISJIRELKEETGD}

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	2026-07-23T01:24:58.901555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0f6093c19c026e8a2494448b5109330fab7d943cfe49200f751bcad6eae3719

Aliases

arxiv: 2607.20068 · arxiv_version: 2607.20068v1 · doi: 10.48550/arxiv.2607.20068 · pith_short_12: 6D3ASPAZYATO · pith_short_16: 6D3ASPAZYATORISJ · pith_short_8: 6D3ASPAZ

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/6D3ASPAZYATORISJIRELKEETGD \
  | 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: f0f6093c19c026e8a2494448b5109330fab7d943cfe49200f751bcad6eae3719

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed9cacde8635e7e37dc68f4e16d2750860957e0098ddcdd9e4d81e850c5fba0a",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2026-07-22T12:17:05Z",
    "title_canon_sha256": "629e48312b7a922e717aaafa42ac9d7170dcd99e5dfb11fbf6c8920073770444"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20068",
    "kind": "arxiv",
    "version": 1
  }
}