Pith Number

pith:NZAIJ4Q3

pith:2024:NZAIJ4Q3UEX6W6Y4ZT6WAJUEHZ

not attested not anchored not stored refs pending

On the contributions of extragalactic CO emission lines to ground-based CMB observations

Jo Dunkley, Jos\'e Luis Bernal, Nickolas Kokron

arxiv:2405.20369 v2 · 2024-05-30 · astro-ph.CO · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NZAIJ4Q3UEX6W6Y4ZT6WAJUEHZ}

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

Minimizing Contaminant Leakage in Internal Linear Combination Maps Using a Data-Driven Approach

Receipt and verification

First computed	2026-07-05T11:06:21.383969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e4084f21ba12feb7b1cccfd6026843e6188a8966dfd6858ccaa196ddfee4b87

Aliases

arxiv: 2405.20369 · arxiv_version: 2405.20369v2 · doi: 10.48550/arxiv.2405.20369 · pith_short_12: NZAIJ4Q3UEX6 · pith_short_16: NZAIJ4Q3UEX6W6Y4 · pith_short_8: NZAIJ4Q3

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/NZAIJ4Q3UEX6W6Y4ZT6WAJUEHZ \
  | 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: 6e4084f21ba12feb7b1cccfd6026843e6188a8966dfd6858ccaa196ddfee4b87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd3d716dc66a746ff795b9ffa6872bbae1ac69d3c581545f1dd3cf945d4b7d94",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-05-30T18:00:00Z",
    "title_canon_sha256": "2f4dc624c75c6c3df475b16a246d0a98f0123848f48c51226eb2388b6b21264f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.20369",
    "kind": "arxiv",
    "version": 2
  }
}