Pith Number

pith:35AL5SR6

pith:2021:35AL5SR6CVZWEAOGYGLKOTK5VM

not attested not anchored not stored refs pending

Experimental Demonstration of a New Oscillator Concept Based on Degenerate Band Edge in Microstrip Circuit

Ahmed F. Abdelshafy, Alireza Nikzamir, Dmitry Oshmarin, Filippo Capolino, Michael M. Green

arxiv:2109.07002 v1 · 2021-09-14 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{35AL5SR6CVZWEAOGYGLKOTK5VM}

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.

Cited by

1 paper in Pith

Array oscillator in coupled waveguides with nonlinear gain and radiation resistances saturating at exceptional point

Receipt and verification

First computed	2026-07-05T03:14:37.978514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df40beca3e15736201c6c196a74d5dab0db5f0a4eba28b2f57c179cd2d30fc14

Aliases

arxiv: 2109.07002 · arxiv_version: 2109.07002v1 · doi: 10.48550/arxiv.2109.07002 · pith_short_12: 35AL5SR6CVZW · pith_short_16: 35AL5SR6CVZWEAOG · pith_short_8: 35AL5SR6

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/35AL5SR6CVZWEAOGYGLKOTK5VM \
  | 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: df40beca3e15736201c6c196a74d5dab0db5f0a4eba28b2f57c179cd2d30fc14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "528800762b2d1ffb7e51994035cf618868258137bcc10aa62e99f6f257590c5b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2021-09-14T22:42:46Z",
    "title_canon_sha256": "e483e81cf38b18e3500e76d3b774f2e166c0e655fe8b55179433fb3a71e566df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.07002",
    "kind": "arxiv",
    "version": 1
  }
}