Pith Number

pith:YPAJCPO2

pith:2017:YPAJCPO252QYCNCJ6VSGCRDCSS

not attested not anchored not stored refs pending

The effect of heterogeneity on financial contagion due to overlapping portfolios

Fabio Caccioli, Francesca Medda, Opeoluwa Banwo, Paul Harrald

arxiv:1704.06791 v1 · 2017-04-22 · q-fin.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YPAJCPO252QYCNCJ6VSGCRDCSS}

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	2026-05-18T00:45:55.798261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3c0913ddaeea1813449f56461446294b2724657b961bf15830c39c2d24aca4a

Aliases

arxiv: 1704.06791 · arxiv_version: 1704.06791v1 · doi: 10.48550/arxiv.1704.06791 · pith_short_12: YPAJCPO252QY · pith_short_16: YPAJCPO252QYCNCJ · pith_short_8: YPAJCPO2

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/YPAJCPO252QYCNCJ6VSGCRDCSS \
  | 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: c3c0913ddaeea1813449f56461446294b2724657b961bf15830c39c2d24aca4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36dde788a6a0afa54b1830b90f5875dc288be66b0186af0297fafbf2e0e8072f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2017-04-22T12:34:36Z",
    "title_canon_sha256": "4ea9cfc61f11d2f782e2a1adeef588133a185d909903eed8db0a737e0f648ce3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06791",
    "kind": "arxiv",
    "version": 1
  }
}