Pith Number

pith:H4IIRLQ2

pith:2018:H4IIRLQ2HD6NPUZVDBORWDTWD5

not attested not anchored not stored refs pending

Risk-neutral valuation under differential funding costs, defaults and collateralization

Andrea Pallavicini, Cristin Buescu, Damiano Brigo, Marco Francischello, Marek Rutkowski

arxiv:1802.10228 v1 · 2018-02-28 · 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{H4IIRLQ2HD6NPUZVDBORWDTWD5}

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	2026-05-18T00:22:17.742224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f1088ae1a38fcd7d335185d1b0e761f58f504ce17267b549475371eca349fe5

Aliases

arxiv: 1802.10228 · arxiv_version: 1802.10228v1 · doi: 10.48550/arxiv.1802.10228 · pith_short_12: H4IIRLQ2HD6N · pith_short_16: H4IIRLQ2HD6NPUZV · pith_short_8: H4IIRLQ2

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/H4IIRLQ2HD6NPUZVDBORWDTWD5 \
  | 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: 3f1088ae1a38fcd7d335185d1b0e761f58f504ce17267b549475371eca349fe5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f1e257e871246042c4e70fd4bc37c5d00b1221ae696115e8e15b922849a2972",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2018-02-28T01:58:12Z",
    "title_canon_sha256": "e05c2a299b79bc5422ee7c9732f5060d7644d9a81b3f8b22cf9c011db1dda2fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.10228",
    "kind": "arxiv",
    "version": 1
  }
}