Pith Number

pith:IRU7QWPU

pith:2013:IRU7QWPUQKG45AVB2SXT6QPANQ

not attested not anchored not stored refs pending

Decoupling Crossover in Asymmetric Broadside Coupled Split Ring Resonators at Terahertz Frequencies

Andrew C. Strikwerda, George R. Keiser, Kebin Fan, Richard D. Averitt, Valerie Young, Xin Zhang

arxiv:1302.0782 v1 · 2013-02-04 · 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{IRU7QWPUQKG45AVB2SXT6QPANQ}

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	2026-05-18T03:18:29.186506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4469f859f4828dce82a1d4af3f41e06c0f8bf31319d6bb85b19fb55532fd1827

Aliases

arxiv: 1302.0782 · arxiv_version: 1302.0782v1 · doi: 10.48550/arxiv.1302.0782 · pith_short_12: IRU7QWPUQKG4 · pith_short_16: IRU7QWPUQKG45AVB · pith_short_8: IRU7QWPU

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/IRU7QWPUQKG45AVB2SXT6QPANQ \
  | 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: 4469f859f4828dce82a1d4af3f41e06c0f8bf31319d6bb85b19fb55532fd1827

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e01207084e3c123c6e17ca63ae14aff42a797f5fe4358d4d840e9c855348e0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-02-04T18:16:18Z",
    "title_canon_sha256": "714339966a80eca1daac25c59c6de0f03d6801aeeea847666a43d18a6c54563b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.0782",
    "kind": "arxiv",
    "version": 1
  }
}