Pith Number

pith:IQ2ADN7R

pith:2018:IQ2ADN7ROTX6FLBU5NE37MKDGE

not attested not anchored not stored refs pending

The Cosmology Large Angular Scale Surveyor Receiver Design

Aamir Ali, Bastian Pradenas M\'arquez, Bingjie Wang, Carl Reintsema, Carolina Nu\~nez, Charles Bennett, David Chuss, Deniz Augusto Nunes Valle, Duncan Watts, Edward J. Wollack, Gary Hinshaw, Gary Rhoades, Gene Hilton, Gonzalo Palma, Ivan Padilla, Jeffrey Iuliano, Jeffrey John McMahon, Jenet Weiland, Johannes Hubmayr, John Karakla, John W. Appel, Joseph Cleary, Joseph Eimer, Jullianna Couto, Karwan Rostem, Kathleen Harrington, Kevin Denis, Kyle Helson, Lingzhen Zeng, Lucas Parker, Mark Halpern, Matthew Petroff, Michael Brewer, Nathan Miller, Pedro Fluxa, Qinan Wang, Ricardo Bustos, Rodrigo Reeves, Rolando D\"unner, Sumit Dahal, Thomas Essinger-Hileman, Tobias Marriage, Trevor Van Engelhoven, Zhilei Xu, Ziang Yan

arxiv:1807.04167 v2 · 2018-07-11 · 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{IQ2ADN7ROTX6FLBU5NE37MKDGE}

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	2026-05-18T00:09:58.225790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

443401b7f174efe2ac34eb49bfb143312debd7560cc7633170d33767d074c46f

Aliases

arxiv: 1807.04167 · arxiv_version: 1807.04167v2 · doi: 10.48550/arxiv.1807.04167 · pith_short_12: IQ2ADN7ROTX6 · pith_short_16: IQ2ADN7ROTX6FLBU · pith_short_8: IQ2ADN7R

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/IQ2ADN7ROTX6FLBU5NE37MKDGE \
  | 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: 443401b7f174efe2ac34eb49bfb143312debd7560cc7633170d33767d074c46f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "137dc3b3de1a624301d500b70d45dfb530f7298d9150a99f7e36fa608052cb8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-07-11T14:41:53Z",
    "title_canon_sha256": "0358907b193fb6370a5c48eb86d30eda9f84a0f03ede1ee1f2e45a8ef0f74892"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04167",
    "kind": "arxiv",
    "version": 2
  }
}