Pith Number

pith:HVN75HJ7

pith:2013:HVN75HJ7VQ7RMTZZ2YQLCTSZ3H

not attested not anchored not stored refs pending

Measuring the default risk of sovereign debt from the perspective of network

Hongwei Chuang, Hwai-Chung Ho

arxiv:1304.3814 v1 · 2013-04-13 · q-fin.RM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HVN75HJ7VQ7RMTZZ2YQLCTSZ3H}

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	2026-05-18T01:50:33.194930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d5bfe9d3fac3f164f39d620b14e59d9e7ff06f26201f5bc294647de640e4fbb

Aliases

arxiv: 1304.3814 · arxiv_version: 1304.3814v1 · doi: 10.48550/arxiv.1304.3814 · pith_short_12: HVN75HJ7VQ7R · pith_short_16: HVN75HJ7VQ7RMTZZ · pith_short_8: HVN75HJ7

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/HVN75HJ7VQ7RMTZZ2YQLCTSZ3H \
  | 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: 3d5bfe9d3fac3f164f39d620b14e59d9e7ff06f26201f5bc294647de640e4fbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "749bf120e5f18b67f81250b9498989aa08b3add33d62ffb1c9fe3468c1b07b37",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.RM",
    "submitted_at": "2013-04-13T15:06:57Z",
    "title_canon_sha256": "2c9fcb59d53d30ffaf3714286052ac314a8b92d476a6d08763d97f006bc992b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.3814",
    "kind": "arxiv",
    "version": 1
  }
}