Pith Number

pith:Q7SCJJ45

pith:2011:Q7SCJJ45LSEDGL6UPAJR7RAC3O

not attested not anchored not stored refs pending

Bistatic scattering characterization of a three-dimensional broadband cloaking structure

Ali E. Culhaoglu, Andrey V. Osipov, Erich Kemptner, Pekka Alitalo, Sergei A. Tretyakov, Stefan Thurner

arxiv:1109.6150 v2 · 2011-09-28 · physics.class-ph · 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{Q7SCJJ45LSEDGL6UPAJR7RAC3O}

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	2026-05-18T02:00:22.247817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87e424a79d5c88332fd478131fc402db925622fb3b2ddf7177360a453ee33cc1

Aliases

arxiv: 1109.6150 · arxiv_version: 1109.6150v2 · doi: 10.48550/arxiv.1109.6150 · pith_short_12: Q7SCJJ45LSED · pith_short_16: Q7SCJJ45LSEDGL6U · pith_short_8: Q7SCJJ45

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/Q7SCJJ45LSEDGL6UPAJR7RAC3O \
  | 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: 87e424a79d5c88332fd478131fc402db925622fb3b2ddf7177360a453ee33cc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "766310113325cd3d06fee7b6b884dc26c71fc2d23405435dca32f6964a2bab27",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2011-09-28T09:50:49Z",
    "title_canon_sha256": "d5dc1ed085e7f5e0528d1d08c9794fb0a93dc9523f193b796c35e6fe1bc0c268"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6150",
    "kind": "arxiv",
    "version": 2
  }
}