Pith Number

pith:M3I5LRLJ

pith:2022:M3I5LRLJNZSDWAEQLASJDD7HF3

not attested not anchored not stored refs pending

Assembly development for the Simons Observatory focal plane readout module

Aamir M. Ali, Benjamin Westbrook, Bradley Dober, Bradley R. Johnson, Edward J. Wollack, Erin Healy, Eve M. Vavagiakis, Gene Hilton, Heather McCarrick, Jake Connors, James A. Beall, Jason E. Austermann, Johannes Hubmayr, Kaiwen Zheng, Kam Arnold, Maximiliano Silva-Feaver, Michael D. Niemack, Michael J. Link, Michael R. Vissers, Nicholas F. Cothar, Nicholas Galitzki, Rita F. Sonka, Sarah Marie Bruno, Shannon M. Duff, Shuay-Pwu Patty Ho, Steve K. Choi, Suzanne Staggs, Tammy J. Lucas, Yaqiong Li, Yuhan Wang, Zhilei Xu

arxiv:2204.05869 v2 · 2022-04-12 · 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{M3I5LRLJNZSDWAEQLASJDD7HF3}

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	2026-07-05T04:43:20.101249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66d1d5c5696e643b00905824918fe72ec0fb43dc1beb2d9256dfb9a968384215

Aliases

arxiv: 2204.05869 · arxiv_version: 2204.05869v2 · doi: 10.48550/arxiv.2204.05869 · pith_short_12: M3I5LRLJNZSD · pith_short_16: M3I5LRLJNZSDWAEQ · pith_short_8: M3I5LRLJ

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/M3I5LRLJNZSDWAEQLASJDD7HF3 \
  | 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: 66d1d5c5696e643b00905824918fe72ec0fb43dc1beb2d9256dfb9a968384215

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f3ef5c294a041ee7778d76464b5ff38dbfe14f08167f6f5d0d96a37f2c8f21b",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-04-12T15:09:20Z",
    "title_canon_sha256": "3e3b77687ff9629d316277472b55365db99f8d22fed9acda98ef8de555fb41be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.05869",
    "kind": "arxiv",
    "version": 2
  }
}