Pith Number

pith:5RHUZNT2

pith:2015:5RHUZNT2MWFABR6HCMYWP2FTRK

not attested not anchored not stored refs pending

Consumption-Investment Problem with Transaction Costs for L\'evy-Driven Price Processes

Dimitri De Valli\`ere, Emmanuel L\'epinette, Yuri Kabanov

arxiv:1501.04361 v1 · 2015-01-18 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5RHUZNT2MWFABR6HCMYWP2FTRK}

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	2026-05-18T02:29:09.259146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec4f4cb67a658a00c7c7133167e8b38a82655e2c6a4b975c095a5b99db1d5373

Aliases

arxiv: 1501.04361 · arxiv_version: 1501.04361v1 · doi: 10.48550/arxiv.1501.04361 · pith_short_12: 5RHUZNT2MWFA · pith_short_16: 5RHUZNT2MWFABR6H · pith_short_8: 5RHUZNT2

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/5RHUZNT2MWFABR6HCMYWP2FTRK \
  | 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: ec4f4cb67a658a00c7c7133167e8b38a82655e2c6a4b975c095a5b99db1d5373

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "931bbf25848b0d177dde466b22ec550fd95406467b4eea95ded0da1cd9702d6a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-01-18T22:22:41Z",
    "title_canon_sha256": "cd010a2cd38a861cbe1d62a687894951eda64ea2f238a52ec1f743cc024ef7ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04361",
    "kind": "arxiv",
    "version": 1
  }
}