Pith Number

pith:OA7J4SO2

pith:2022:OA7J4SO2QADGXXDLBKDQA6R2M2

not attested not anchored not stored refs pending

Construction of a Large Diameter Reflective Half-Wave Plate Modulator for Millimeter Wave Applications

Carolina N\'u\~nez, Charles L. Bennett, David T. Chuss, Duncan J. Watts, Edward J. Wollack, John Karakla, John W. Appel, Joseph Cleary, Joseph R. Eimer, Matthew A. Petroff, Michael K. Brewer, Rahul Datta, Rui Shi, Sumit Dahal, Thomas Essinger-Hileman, Tobias A. Marriage, Zhilei Xu

arxiv:2208.05005 v2 · 2022-08-09 · astro-ph.IM · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OA7J4SO2QADGXXDLBKDQA6R2M2}

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	2026-07-05T04:47:43.019991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

703e9e49da80066bdc6b0a87007a3a66a0cea969f736802c85e0a3c17f046e24

Aliases

arxiv: 2208.05005 · arxiv_version: 2208.05005v2 · doi: 10.48550/arxiv.2208.05005 · pith_short_12: OA7J4SO2QADG · pith_short_16: OA7J4SO2QADGXXDL · pith_short_8: OA7J4SO2

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/OA7J4SO2QADGXXDLBKDQA6R2M2 \
  | 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: 703e9e49da80066bdc6b0a87007a3a66a0cea969f736802c85e0a3c17f046e24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdcb8cd6284edfa2d0ac46559f194a9535c467904f57cfc1baba38afcf782f4c",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-08-09T19:18:44Z",
    "title_canon_sha256": "f90429b09b38021638b5691bdd07fce1dbf33828c3b4ffc815ec227187b5de5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.05005",
    "kind": "arxiv",
    "version": 2
  }
}