Pith Number

pith:EB46ZE3E

pith:2012:EB46ZE3EHL2W6K4VOCYEJXKX7A

not attested not anchored not stored refs pending

The Cosmology Large Angular Scale Surveyor (CLASS): 40 GHz optical design

Charles L. Bennett, David T. Chuss, Edward J. Wollack, Joseph R. Eimer, Lingzhen Zeng, Tobias A. Marriage

arxiv:1211.0041 v1 · 2012-10-31 · 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{EB46ZE3EHL2W6K4VOCYEJXKX7A}

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

A comparison between Galactic magnetic field models and polarized synchrotron emission with C-BASS at 4.76 GHz and S-PASS at 2.3 GHz

Receipt and verification

First computed	2026-05-18T03:41:43.306937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2079ec93643af56f2b9570b044dd57f831129c45ec61ba1deba57fe586192f67

Aliases

arxiv: 1211.0041 · arxiv_version: 1211.0041v1 · doi: 10.48550/arxiv.1211.0041 · pith_short_12: EB46ZE3EHL2W · pith_short_16: EB46ZE3EHL2W6K4V · pith_short_8: EB46ZE3E

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/EB46ZE3EHL2W6K4VOCYEJXKX7A \
  | 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: 2079ec93643af56f2b9570b044dd57f831129c45ec61ba1deba57fe586192f67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6ad6bea0ba859015c9ea4da13ba3521ff5104c20215432e41299ff68b6487bc",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-10-31T21:46:10Z",
    "title_canon_sha256": "d35b49ef324377bbde29f15922cd8c6cbe996aaa51ce54f45d07d55d5d3a6b85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.0041",
    "kind": "arxiv",
    "version": 1
  }
}