Pith Number

pith:NLSG65OM

pith:2026:NLSG65OM7AO27F47MFV3Z5AOVD

not attested not anchored not stored refs pending

Demonstration of Broadband Non-Resonant Time-Crystal Amplification in Microwaves

Alexander V. Kildishev, Dimitrios Peroulis, Ludmila J. Prokopeva, Mordechai Segev, Thomas R. Jones

arxiv:2605.21014 v1 · 2026-05-20 · physics.optics · 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{NLSG65OM7AO27F47MFV3Z5AOVD}

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	2026-05-21T01:05:32.367075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ae46f75ccf81daf979f616bbcf40ea8f9a1ec5ca790356c01c00f4c00b8fa9f

Aliases

arxiv: 2605.21014 · arxiv_version: 2605.21014v1 · doi: 10.48550/arxiv.2605.21014 · pith_short_12: NLSG65OM7AO2 · pith_short_16: NLSG65OM7AO27F47 · pith_short_8: NLSG65OM

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/NLSG65OM7AO27F47MFV3Z5AOVD \
  | 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: 6ae46f75ccf81daf979f616bbcf40ea8f9a1ec5ca790356c01c00f4c00b8fa9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25312a8fd08885b2d8fd9e09e3a445113febdfc0d7b58e2a6598ee5c7aa76a1b",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-05-20T10:49:46Z",
    "title_canon_sha256": "1159c7e468ea288eb759afd9620561da21f320beddc4bbce9d0fc3f8d3a8c78b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21014",
    "kind": "arxiv",
    "version": 1
  }
}