Pith Number

pith:A7RRYCLN

pith:2024:A7RRYCLNL2D722CGPDAMCFJ3JG

not attested not anchored not stored refs pending

The Simons Observatory: Combining cross-spectral foreground cleaning with multitracer $B$-mode delensing for improved constraints on inflation

Anthony Challinor, Anto I. Lonappan, Ant\'on Baleato Lizancos, Baptiste Jost, Blake Sherwin, Carlo Baccigalupi, Carlos Herv\'ias-Caimapo, David Alonso, Emilie Hertig, Erminia Calabrese, Giulio Fabbian, Irene Abril-Cabezas, Josquin Errard, Kevin Wolz, Luca Pagano, Magdy Morshed, Nicoletta Krachmalnicoff, Susanna Azzoni, Toshiya Namikawa

arxiv:2405.01621 v2 · 2024-05-02 · 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{A7RRYCLNL2D722CGPDAMCFJ3JG}

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	2026-07-05T09:05:35.551859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07e31c096d5e87fd684678c0c1153b49a90b680d8cb063458e5c98e3608a6a2c

Aliases

arxiv: 2405.01621 · arxiv_version: 2405.01621v2 · doi: 10.48550/arxiv.2405.01621 · pith_short_12: A7RRYCLNL2D7 · pith_short_16: A7RRYCLNL2D722CG · pith_short_8: A7RRYCLN

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/A7RRYCLNL2D722CGPDAMCFJ3JG \
  | 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: 07e31c096d5e87fd684678c0c1153b49a90b680d8cb063458e5c98e3608a6a2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "268678b8829e315a4068ce8503ed77f96d2bedf38affa6715aab602c7118e909",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-05-02T17:54:28Z",
    "title_canon_sha256": "2b1753dd6948883f659e94b2f48244ca43e7236ae5e1d4198525eb9cbd7acada"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.01621",
    "kind": "arxiv",
    "version": 2
  }
}