Pith Number

pith:OCW53TM7

pith:2013:OCW53TM75XTIWWEGC4QCKVKFQR

not attested not anchored not stored refs pending

Numerical conformal mapping via a boundary integral equation with the adjoint generalized Neumann kernel

Ali H.M. Murid, Ali W.K. Sangawi, Mohamed M.S. Nasser

arxiv:1308.3929 v2 · 2013-08-19 · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OCW53TM75XTIWWEGC4QCKVKFQR}

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	2026-05-18T01:56:00.093396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70adddcd9fede68b5886172025554584794f71af45d240c0d0ef213399a588da

Aliases

arxiv: 1308.3929 · arxiv_version: 1308.3929v2 · doi: 10.48550/arxiv.1308.3929 · pith_short_12: OCW53TM75XTI · pith_short_16: OCW53TM75XTIWWEG · pith_short_8: OCW53TM7

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/OCW53TM75XTIWWEGC4QCKVKFQR \
  | 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: 70adddcd9fede68b5886172025554584794f71af45d240c0d0ef213399a588da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2e22befcdc674181afbc753858cc3f718a2b77e2cb914d28161706fea1fcab3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2013-08-19T06:10:11Z",
    "title_canon_sha256": "e06a08bcc34b6f86513c26e1d88bbeec94250c750e841186af63f6e8edf3954d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.3929",
    "kind": "arxiv",
    "version": 2
  }
}