Pith Number

pith:R4BPIVKU

pith:2012:R4BPIVKUZC4DH5IC4K2H2ZZHPT

not attested not anchored not stored refs pending

First order strong approximations of scalar SDEs with values in a domain

Andreas Neuenkirch, Lukasz Szpruch

arxiv:1209.0390 v1 · 2012-09-03 · q-fin.CP · 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{R4BPIVKUZC4DH5IC4K2H2ZZHPT}

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	2026-05-18T03:46:29.151349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f02f45554c8b833f502e2b47d67277cf6e298ea6ee224aa702bf6173d50ec06

Aliases

arxiv: 1209.0390 · arxiv_version: 1209.0390v1 · doi: 10.48550/arxiv.1209.0390 · pith_short_12: R4BPIVKUZC4D · pith_short_16: R4BPIVKUZC4DH5IC · pith_short_8: R4BPIVKU

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/R4BPIVKUZC4DH5IC4K2H2ZZHPT \
  | 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: 8f02f45554c8b833f502e2b47d67277cf6e298ea6ee224aa702bf6173d50ec06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e55ac01e0b187db1f897e3e47acd194f59efd7e9b54d8b1a6243ab1bebce9167",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2012-09-03T15:44:06Z",
    "title_canon_sha256": "0e7d47f95a1856dfb02e502b2efb13dcfcfc87c774906c4582d2148f6061351c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.0390",
    "kind": "arxiv",
    "version": 1
  }
}