Pith Number

pith:3DBCK23T

pith:2008:3DBCK23T6NDK5SNHLJKWIXDQQK

not attested not anchored not stored refs pending

Polynomial processes and their applications to mathematical Finance

Christa Cuchiero, Josef Teichmann, Martin Keller-Ressel

arxiv:0812.4740 v2 · 2008-12-30 · math.PR · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3DBCK23T6NDK5SNHLJKWIXDQQK}

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	2026-05-18T03:59:38.724980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8c2256b73f346aec9a75a55645c7082bed19819be24bffef39002c0ba5e0892

Aliases

arxiv: 0812.4740 · arxiv_version: 0812.4740v2 · doi: 10.48550/arxiv.0812.4740 · pith_short_12: 3DBCK23T6NDK · pith_short_16: 3DBCK23T6NDK5SNH · pith_short_8: 3DBCK23T

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/3DBCK23T6NDK5SNHLJKWIXDQQK \
  | 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: d8c2256b73f346aec9a75a55645c7082bed19819be24bffef39002c0ba5e0892

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55f8338dfbdb76fc406ff6bdfd3bc84fd5ede14f7114b5239655cb6da7897887",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2008-12-30T17:16:03Z",
    "title_canon_sha256": "aee83969a92f5e8381d199ae891db5efe57be3f6a9025c00063f898272de715a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.4740",
    "kind": "arxiv",
    "version": 2
  }
}