Pith Number

pith:H2VSENTW

pith:2012:H2VSENTWQLSVUE2HQWK6FKGMFE

not attested not anchored not stored refs pending

Stability and convergence analysis of discretizations of the Black-Scholes PDE with the linear boundary condition

Karel in 't Hout, Kim Volders

arxiv:1208.5168 v1 · 2012-08-25 · 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{H2VSENTWQLSVUE2HQWK6FKGMFE}

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	2026-05-18T02:21:00.152161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3eab22367682e55a13478595e2a8cc291da44a0a92953ab030f874dd6f54e066

Aliases

arxiv: 1208.5168 · arxiv_version: 1208.5168v1 · doi: 10.48550/arxiv.1208.5168 · pith_short_12: H2VSENTWQLSV · pith_short_16: H2VSENTWQLSVUE2H · pith_short_8: H2VSENTW

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/H2VSENTWQLSVUE2HQWK6FKGMFE \
  | 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: 3eab22367682e55a13478595e2a8cc291da44a0a92953ab030f874dd6f54e066

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fee520baea751b54bac646a8a8709bf7a91653d97003d46a7a17ba245bf7da27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2012-08-25T20:15:42Z",
    "title_canon_sha256": "971e0eaaff817c78223e439bdd4842c59045ce8d708f4b95d2253ae3505722d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.5168",
    "kind": "arxiv",
    "version": 1
  }
}