Pith Number

pith:GWPYZRDT

pith:2014:GWPYZRDTUL6SG2HR24IDAPLGIE

not attested not anchored not stored refs pending

The Cosmology Large Angular Scale Surveyor (CLASS): 38 GHz detector array of bolometric polarimeters

Aamir Ali, Alan J. Kogut, Amber D. Miller, Carl Reintsemad, Caroline Huang, Charles L. Bennett, David Larson, David T. Chuss, Deborah Towner, Derek Araujo, Dominik Gothe, Duncan Watts, Edward Wollack, Emily Wagner, Erik Crowe, Felipe Colazo, Fletcher Boone, Gary F. Hinshaw, Gene Hilton, Giles Novakh, Glenn Jones, Hsiao-mei Cho, John Karakla, John W. Appel, Joseph Eimer, Karwan Rostemab, Kathleen Harrington, Kent Irwin, Kevin Denis, Kongpop U-Yen, Lindsay Lowry, Lingzhen Zeng, Mandana Amiri, Manwei Chan, Mark Halpern, Michele Limon, Nathan Miller, Nicholas Mehrle, Rolando Dunner, Samuel H. Moseleyb, Thomas Essinger-Hileman, Thomas Stevensonb, Tobias Marriage, Zhilei Xu

arxiv:1408.4789 v1 · 2014-08-20 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GWPYZRDTUL6SG2HR24IDAPLGIE}

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	2026-05-18T01:42:16.576907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

359f8cc473a2fd2368f1d710303d66411870c2dac663410f5a44c36814e92fca

Aliases

arxiv: 1408.4789 · arxiv_version: 1408.4789v1 · doi: 10.48550/arxiv.1408.4789 · pith_short_12: GWPYZRDTUL6S · pith_short_16: GWPYZRDTUL6SG2HR · pith_short_8: GWPYZRDT

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/GWPYZRDTUL6SG2HR24IDAPLGIE \
  | 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: 359f8cc473a2fd2368f1d710303d66411870c2dac663410f5a44c36814e92fca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64dbed0f97f6a97dc0ca09ff38561d4c277dec378f9686307f2113d2b291f4fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-08-20T19:59:42Z",
    "title_canon_sha256": "7ad393390cfaedc6331b7e35e6609ef81e048ca6d1dc8cc12183d53a223cae68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.4789",
    "kind": "arxiv",
    "version": 1
  }
}