Pith Number

pith:FE7AITUP

pith:2014:FE7AITUPAK57PJEUZX4HB2UERX

not attested not anchored not stored refs pending

Local weak form meshless techniques based on the radial point interpolation (RPI) method and local boundary integral equation (LBIE) method to evaluate European and American options

Jamal Amani Rad, Kourosh Parand, Saeid Abbasbandy

arxiv:1412.6063 v1 · 2014-10-29 · cs.CE · q-fin.CP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FE7AITUPAK57PJEUZX4HB2UERX}

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	2026-05-18T02:30:55.572769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

293e044e8f02bbf7a494cdf870ea848dedecab5fba7a8e1079572c2061c86f68

Aliases

arxiv: 1412.6063 · arxiv_version: 1412.6063v1 · doi: 10.48550/arxiv.1412.6063 · pith_short_12: FE7AITUPAK57 · pith_short_16: FE7AITUPAK57PJEU · pith_short_8: FE7AITUP

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/FE7AITUPAK57PJEUZX4HB2UERX \
  | 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: 293e044e8f02bbf7a494cdf870ea848dedecab5fba7a8e1079572c2061c86f68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ad209dadd897062ef0e3ae4724d70845b5fe9dd7adc51b5888e1919736abf8d",
    "cross_cats_sorted": [
      "q-fin.CP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2014-10-29T20:05:08Z",
    "title_canon_sha256": "721a1760272b07d5207e7a0c4ddc6450fe8084985084b6b50d65c23c6467e418"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.6063",
    "kind": "arxiv",
    "version": 1
  }
}