Pith Number

pith:DOZS5OS7

pith:2015:DOZS5OS7HDLFMUAFYM7LGVB35H

not attested not anchored not stored refs pending

Microwave band gap and cavity mode in spoof-insulator-spoof waveguide with multiscale structured surface

Dezhuan Han, Fei Fei Qin, Jun Jun Xiao, Qiang Zhang, Xiao Ming Zhang, Yong Yao

arxiv:1504.05643 v1 · 2015-04-22 · physics.optics · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DOZS5OS7HDLFMUAFYM7LGVB35H}

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	2026-05-18T02:18:13.080693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bb32eba5f38d6565005c33eb3543be9c5b35c863163e25fcddcf64a954d6c7c

Aliases

arxiv: 1504.05643 · arxiv_version: 1504.05643v1 · doi: 10.48550/arxiv.1504.05643 · pith_short_12: DOZS5OS7HDLF · pith_short_16: DOZS5OS7HDLFMUAF · pith_short_8: DOZS5OS7

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/DOZS5OS7HDLFMUAFYM7LGVB35H \
  | 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: 1bb32eba5f38d6565005c33eb3543be9c5b35c863163e25fcddcf64a954d6c7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d170b92b2806decb19612226116d1ba29ea740e2076fdefe945063bc67fae23b",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-04-22T03:26:29Z",
    "title_canon_sha256": "d3e32e8c9107a63ee4bb2808c6311f5dc6a06e4f6040826d72c59188d9d16312"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05643",
    "kind": "arxiv",
    "version": 1
  }
}