Pith Number

pith:N5XT2D2N

pith:2013:N5XT2D2NHS5U622E6HWR26HCTX

not attested not anchored not stored refs pending

Theoretical and numerical analysis of current-driven electromagnetic homogenization and the problem of effective medium parameters for finite samples

Igor Tsukerman, Vadim A. Markel

arxiv:1304.8063 v2 · 2013-04-30 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N5XT2D2NHS5U622E6HWR26HCTX}

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	2026-05-18T03:12:34.869273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f6f3d0f4d3cbb4f6b44f1ed1d78e29de8cc019177ced20c96370f101f6815aa

Aliases

arxiv: 1304.8063 · arxiv_version: 1304.8063v2 · doi: 10.48550/arxiv.1304.8063 · pith_short_12: N5XT2D2NHS5U · pith_short_16: N5XT2D2NHS5U622E · pith_short_8: N5XT2D2N

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/N5XT2D2NHS5U622E6HWR26HCTX \
  | 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: 6f6f3d0f4d3cbb4f6b44f1ed1d78e29de8cc019177ced20c96370f101f6815aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "622fb634a6ce47b306c4599083de1d0f54bd8adb129763231933dbe52c13aa2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-04-30T16:48:28Z",
    "title_canon_sha256": "23e5fff336ca81bd704d9d6d7957f4031c77bbb0d57788f2301020514bc99d1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.8063",
    "kind": "arxiv",
    "version": 2
  }
}