Pith Number

pith:P7SD7CEM

pith:2006:P7SD7CEM2DDBMCP4VG3IAR5AGM

not attested not anchored not stored refs pending

Domain Decomposition Method for Maxwell's Equations: Scattering off Periodic Structures

Achim Sch\"adle, Frank Schmidt, Lin Zschiedrich, Roland Klose, Sven Burger

arxiv:math/0602179 v1 · 2006-02-09 · math.NA · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P7SD7CEM2DDBMCP4VG3IAR5AGM}

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	2026-05-18T04:27:58.841650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fe43f888cd0c61609fca9b68047a0331428374318678739da7387635a32604c

Aliases

arxiv: math/0602179 · arxiv_version: math/0602179v1 · doi: 10.48550/arxiv.math/0602179 · pith_short_12: P7SD7CEM2DDB · pith_short_16: P7SD7CEM2DDBMCP4 · pith_short_8: P7SD7CEM

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/P7SD7CEM2DDBMCP4VG3IAR5AGM \
  | 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: 7fe43f888cd0c61609fca9b68047a0331428374318678739da7387635a32604c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7d9aca8269724b807e4f3fb4b969c2c6b1fb187290aa0465de48fb0a7d02e25",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math.NA",
    "submitted_at": "2006-02-09T09:30:17Z",
    "title_canon_sha256": "3524c732d3954a35c4e89fc7006e0c7aabf2a0551bddd62d304f0680bd344e90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0602179",
    "kind": "arxiv",
    "version": 1
  }
}