Pith Number

pith:DI2F7QEK

pith:2018:DI2F7QEK76JJRAD62MMYLKIH5S

not attested not anchored not stored refs pending

Ultra-Thin Large-Aperture Vacuum Windows for Millimeter Wavelengths Receivers

A. C. Weber, A. D. Turner, A. G. Vieregg, A. Schillaci, A. Soliman, A. Wandui, B. G. Keating, B. P. Crill, B. Racine, B. Steinbach, C. A. Bischof, C. D. Sheehy, C. Dvorkin, Chris Pentacoff, C. L. Kuo, C. L. Wong, C. Pryke, C. Tucker, C. Umilta, C. Zhang, Denis Barkats, D. V. Wiebe, E. Bullock, E. Karpel, E. M. Leitch, G. C. Hilton, G. Hall, G. P. Teply, H. Hui, H. T. Nguyen, H. Yang, I. Buder, J. A. Brevik, J. Connors, J. Cornelison, J. E. Tolan, J. Grayson, J. J. Bock, J. Kang, John M. Kovac, J. P. Filippini, J. P. Kaufman, J. Willmert, K. D. Alexander, K. D. Irwin, K. G. Megerian, K. Lau, K. L. Thompson, K. S. Karkare, K. W. Yoon, L. Duband, L. Moncelsi, Marion I. Dierickx, M. Crumrine, M. Halpern, M. Lueker, N. A. Larsen, P. A. R. Ade, R. Bowens-Rubin, R. O'Brient, R. Schwarz, R. V. Sudiwala, R. W. Aikin, R. W. Ogburn IV, S. A. Kernasovskiy, S. Fliescher, S. Harrison, S. J. Benton, S. Kefeli, S. Palladino, S. R. Hildebrandt, S. Richter, T. Namikawa, T. St. Germaine, V. Buza, W. L. K. Wu, Z. Ahmed, Z. K. Staniszewski

arxiv:1808.00570 v1 · 2018-08-01 · astro-ph.IM · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DI2F7QEK76JJRAD62MMYLKIH5S}

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	2026-05-18T00:09:04.851476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a345fc08aff9298807ed31985a907ec8a89cbdd4c8143adb3c2c6cbab936ddc

Aliases

arxiv: 1808.00570 · arxiv_version: 1808.00570v1 · doi: 10.48550/arxiv.1808.00570 · pith_short_12: DI2F7QEK76JJ · pith_short_16: DI2F7QEK76JJRAD6 · pith_short_8: DI2F7QEK

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/DI2F7QEK76JJRAD62MMYLKIH5S \
  | 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: 1a345fc08aff9298807ed31985a907ec8a89cbdd4c8143adb3c2c6cbab936ddc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "013d295a388357cb8088278fab34519fe141235182f0b4b751da0c6093bb3806",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-08-01T21:10:19Z",
    "title_canon_sha256": "f0366e7257153688e31661e6e1e8e3f1110380726f83ed5a1349b5696e664cf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.00570",
    "kind": "arxiv",
    "version": 1
  }
}