Pith Number

pith:GWSTP2RE

pith:2002:GWSTP2REWE7PDPKVZQAU7NA6ZQ

not attested not anchored not stored refs pending

Quaternionic fundamental solutions for the numerical analysis of electromagnetic scattering problems

Kira V. Khmelnytskaya, Vladimir S. Rabinovich, Vladislav V. Kravchenko

arxiv:math-ph/0206013 v1 · 2002-06-10 · math-ph · cs.NA · math.MP · 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{GWSTP2REWE7PDPKVZQAU7NA6ZQ}

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	2026-06-03T22:06:14.417267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35a537ea24b13ef1bd55cc014fb41ecc36213e50cf9f48d636eb99e662a3e31f

Aliases

arxiv: math-ph/0206013 · arxiv_version: math-ph/0206013v1 · doi: 10.48550/arxiv.math-ph/0206013 · pith_short_12: GWSTP2REWE7P · pith_short_16: GWSTP2REWE7PDPKV · pith_short_8: GWSTP2RE

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/GWSTP2REWE7PDPKVZQAU7NA6ZQ \
  | 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: 35a537ea24b13ef1bd55cc014fb41ecc36213e50cf9f48d636eb99e662a3e31f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7395bc42fc490839ebb7848ef91162fbc4ad766e069c71bb652edc182861268",
    "cross_cats_sorted": [
      "cs.NA",
      "math.MP",
      "math.NA"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2002-06-10T20:47:47Z",
    "title_canon_sha256": "b01bd740006690fb9a6cd649035d0ad9ae44d03c0a64d48cc56a7ef7e7248110"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/0206013",
    "kind": "arxiv",
    "version": 1
  }
}