Pith Number

pith:MXQKS2WA

pith:2018:MXQKS2WAAVHWARYE3JDPYYRMHS

not attested not anchored not stored refs pending

A Dynamic Model of Central Counterparty Risk

Igor Cialenco, Shibi Feng, Tomasz R. Bielecki

arxiv:1803.02012 v1 · 2018-03-06 · 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{MXQKS2WAAVHWARYE3JDPYYRMHS}

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	2026-05-18T00:21:56.061237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65e0a96ac0054f604704da46fc622c3cb40b013aba9e75e94747b62bc17bbe06

Aliases

arxiv: 1803.02012 · arxiv_version: 1803.02012v1 · doi: 10.48550/arxiv.1803.02012 · pith_short_12: MXQKS2WAAVHW · pith_short_16: MXQKS2WAAVHWARYE · pith_short_8: MXQKS2WA

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/MXQKS2WAAVHWARYE3JDPYYRMHS \
  | 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: 65e0a96ac0054f604704da46fc622c3cb40b013aba9e75e94747b62bc17bbe06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e29cde833a17ca0bc942856c286f97e7615223c059cfc6401b7be01c1109d3fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.RM",
    "submitted_at": "2018-03-06T04:44:21Z",
    "title_canon_sha256": "b91a110e9fb2c6632f498e9ec66c2c541c4adf25bbccaa61a8f820cf4da2c0a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02012",
    "kind": "arxiv",
    "version": 1
  }
}