Pith Number

pith:NK7YXHFR

pith:2011:NK7YXHFRJVZLE4VTO6O2F2QEEU

not attested not anchored not stored refs pending

Risk Premia and Optimal Liquidation of Credit Derivatives

Peng Liu, Tim Leung

arxiv:1110.0220 v2 · 2011-10-02 · q-fin.PR · q-fin.RM · q-fin.TR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NK7YXHFRJVZLE4VTO6O2F2QEEU}

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	2026-05-18T03:36:04.853308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6abf8b9cb14d72b272b3779da2ea042500bda5d813df58753169d5851ac0c8ff

Aliases

arxiv: 1110.0220 · arxiv_version: 1110.0220v2 · doi: 10.48550/arxiv.1110.0220 · pith_short_12: NK7YXHFRJVZL · pith_short_16: NK7YXHFRJVZLE4VT · pith_short_8: NK7YXHFR

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/NK7YXHFRJVZLE4VTO6O2F2QEEU \
  | 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: 6abf8b9cb14d72b272b3779da2ea042500bda5d813df58753169d5851ac0c8ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "173bfef7746fbeeb8687a2c3cf2ccd29a5ab2ed052ac6a169b19aea88c6a3f59",
    "cross_cats_sorted": [
      "q-fin.RM",
      "q-fin.TR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2011-10-02T19:50:17Z",
    "title_canon_sha256": "06bcd66e6ca2b2adddcd64d0482e416377b78970fae51f2efc395d71b1fb71d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.0220",
    "kind": "arxiv",
    "version": 2
  }
}