Pith Number

pith:R4G7WTNO

pith:2024:R4G7WTNOP2IPKL3JBZ22VKKWHS

not attested not anchored not stored refs pending

Optical modeling of systematic uncertainties in detector polarization angles for the Atacama Cosmology Telescope

Brian J. Koopman, Colin C. Murphy, Edward J. Wollack, Jeff McMahon, Lyman A. Page, Mark J. Devlin, Matthew Hasselfield, Michael D. Niemack, Rahul Datta, Robert Thornton, Sigurd Naess, Steve K. Choi, Suzanne T. Staggs

arxiv:2403.00763 v2 · 2024-03-01 · 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{R4G7WTNOP2IPKL3JBZ22VKKWHS}

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.

Cited by

1 paper in Pith

Cosmic Birefringence from the Atacama Cosmology Telescope Data Release 6

Receipt and verification

First computed	2026-07-05T08:50:54.383248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f0dfb4dae7e90f52f690e75aaa9563cb95ff5e7732a17e4384755b967c49cd8

Aliases

arxiv: 2403.00763 · arxiv_version: 2403.00763v2 · doi: 10.48550/arxiv.2403.00763 · pith_short_12: R4G7WTNOP2IP · pith_short_16: R4G7WTNOP2IPKL3J · pith_short_8: R4G7WTNO

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/R4G7WTNOP2IPKL3JBZ22VKKWHS \
  | 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: 8f0dfb4dae7e90f52f690e75aaa9563cb95ff5e7732a17e4384755b967c49cd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d4701e86e237e716a56687b64e028e237de6da7fae9fc5fd11b0a71048b56de",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-03-01T18:59:22Z",
    "title_canon_sha256": "f119af675b6a756e62b25bb88b3c416406c501c5a2d74c7c250528123ad1f91c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.00763",
    "kind": "arxiv",
    "version": 2
  }
}