Pith Number

pith:ZVAWAIWG

pith:2010:ZVAWAIWGM23ULF3LAJ5NFPC7NX

not attested not anchored not stored refs pending

Optimal closing of a pair trade with a model containing jumps

Carl Lindberg, Marcus Warfheimer, Stig Larsson

arxiv:1004.2947 v1 · 2010-04-17 · q-fin.CP · math.PR · q-fin.PM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZVAWAIWGM23ULF3LAJ5NFPC7NX}

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	2026-05-18T03:18:32.264274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd416022c666b745976b027ad2bc5f6de58d06d606cfd28750a0dd636b15bc54

Aliases

arxiv: 1004.2947 · arxiv_version: 1004.2947v1 · doi: 10.48550/arxiv.1004.2947 · pith_short_12: ZVAWAIWGM23U · pith_short_16: ZVAWAIWGM23ULF3L · pith_short_8: ZVAWAIWG

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/ZVAWAIWGM23ULF3LAJ5NFPC7NX \
  | 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: cd416022c666b745976b027ad2bc5f6de58d06d606cfd28750a0dd636b15bc54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b79203187a3c3bb16cd00894648cb67431157eca0d5a99e7f647a75d5d9851e",
    "cross_cats_sorted": [
      "math.PR",
      "q-fin.PM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2010-04-17T08:02:36Z",
    "title_canon_sha256": "6c7ddcfae16862d9fe73306a4289cabb647c08013b8c8fb65599d5c0d0928bd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.2947",
    "kind": "arxiv",
    "version": 1
  }
}