Pith Number

pith:JZFQNC5N

pith:2011:JZFQNC5N6ZOQZZ4QQJD6HKI6BK

not attested not anchored not stored refs pending

Credit derivatives pricing with default density term structure modelled by L\'evy random fields

Lijun Bo, Xuewei Yang, Ying Jiao (LPMA)

arxiv:1112.2952 v1 · 2011-12-13 · 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{JZFQNC5N6ZOQZZ4QQJD6HKI6BK}

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	2026-05-18T04:06:31.898631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e4b068badf65d0ce7908247e3a91e0aa7405b3b1bdf8eea141c4127de91bdb4

Aliases

arxiv: 1112.2952 · arxiv_version: 1112.2952v1 · doi: 10.48550/arxiv.1112.2952 · pith_short_12: JZFQNC5N6ZOQ · pith_short_16: JZFQNC5N6ZOQZZ4Q · pith_short_8: JZFQNC5N

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/JZFQNC5N6ZOQZZ4QQJD6HKI6BK \
  | 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: 4e4b068badf65d0ce7908247e3a91e0aa7405b3b1bdf8eea141c4127de91bdb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "816e56c16467b6a0dbb185a9688321253ce3575d8f88fb5924e26f71e8e02848",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2011-12-13T16:46:16Z",
    "title_canon_sha256": "bdd056895d784d530f1910a5aa9e78a64b38bca8ac85cc4361dc1f10210242f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2952",
    "kind": "arxiv",
    "version": 1
  }
}