Pith Number

pith:I4CPNJ2I

pith:2018:I4CPNJ2IBFVND3HACN2SYB6BM4

not attested not anchored not stored refs pending

Portfolio Choice with Market-Credit Risk Dependencies

Agostino Capponi, Lijun Bo

arxiv:1806.07175 v1 · 2018-06-19 · q-fin.MF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I4CPNJ2IBFVND3HACN2SYB6BM4}

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	2026-05-18T00:12:51.659396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4704f6a748096ad1ece013752c07c167310199ff8fdb965e0fe8d25e16e2f180

Aliases

arxiv: 1806.07175 · arxiv_version: 1806.07175v1 · doi: 10.48550/arxiv.1806.07175 · pith_short_12: I4CPNJ2IBFVN · pith_short_16: I4CPNJ2IBFVND3HA · pith_short_8: I4CPNJ2I

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/I4CPNJ2IBFVND3HACN2SYB6BM4 \
  | 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: 4704f6a748096ad1ece013752c07c167310199ff8fdb965e0fe8d25e16e2f180

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db7a2910287b824cf086b0d1bfe5dc1f00b7c92c869ab3dcd2239c971d5fe3a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2018-06-19T12:05:18Z",
    "title_canon_sha256": "e0e8210ad4aa602418af909799ad277b38b4775e72a4f8e8e61023815ada122c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07175",
    "kind": "arxiv",
    "version": 1
  }
}