Pith Number

pith:OL7L3GOR

pith:2013:OL7L3GOROHLZC6ZL5XCC3WGAGU

not attested not anchored not stored refs pending

CCPs, Central Clearing, CSA, Credit Collateral and Funding Costs Valuation FAQ: Re-hypothecation, CVA, Closeout, Netting, WWR, Gap-Risk, Initial and Variation Margins, Multiple Discount Curves, FVA?

Andrea Pallavicini, Damiano Brigo

arxiv:1312.0128 v2 · 2013-11-30 · q-fin.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OL7L3GOROHLZC6ZL5XCC3WGAGU}

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	2026-05-18T03:05:37.203938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72febd99d171d7917b2bedc42dd8c0352127324261d7afb75ca7055a4301ad06

Aliases

arxiv: 1312.0128 · arxiv_version: 1312.0128v2 · doi: 10.48550/arxiv.1312.0128 · pith_short_12: OL7L3GOROHLZ · pith_short_16: OL7L3GOROHLZC6ZL · pith_short_8: OL7L3GOR

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/OL7L3GOROHLZC6ZL5XCC3WGAGU \
  | 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: 72febd99d171d7917b2bedc42dd8c0352127324261d7afb75ca7055a4301ad06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "723400bc9e2f9ee94f6fe90701011940e18ea009879e10628eb3c059dabaa13d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2013-11-30T17:21:25Z",
    "title_canon_sha256": "b8e1f00c7e3337cddad4177dacc431207d008300e41972b1bdae951fc8cdd87c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.0128",
    "kind": "arxiv",
    "version": 2
  }
}