Pith Number

pith:6MJCKZLW

pith:2024:6MJCKZLWCHZIGK7XLLQJHTIRJ5

not attested not anchored not stored refs pending

Measuring the ISM Content of Nearby, Luminous, Type 1 and Type 2 QSOs through CO and [C II]

A. M. Jacob, A. Omont, A. O. Petric, B. Husemann, D. Fadda, D. Kakkad, J. A. Otter, J. Marshall, K. Alatalo, K. Rowlands, M. Lacy, N. Billot, N. Flagey, N. Nesvadba, P. Patil, R. Minchin, R. Minsley, R.M.J. Janssen, T. Heckman, T. Urrutia, Yuanze Luo

arxiv:2410.04641 v2 · 2024-10-06 · 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{6MJCKZLWCHZIGK7XLLQJHTIRJ5}

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	2026-07-05T10:13:43.487227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f31225657611f2832bf75ae093cd114f7d5dda550c14c6df61835698c4037137

Aliases

arxiv: 2410.04641 · arxiv_version: 2410.04641v2 · doi: 10.48550/arxiv.2410.04641 · pith_short_12: 6MJCKZLWCHZI · pith_short_16: 6MJCKZLWCHZIGK7X · pith_short_8: 6MJCKZLW

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/6MJCKZLWCHZIGK7XLLQJHTIRJ5 \
  | 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: f31225657611f2832bf75ae093cd114f7d5dda550c14c6df61835698c4037137

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "103fd97937b94df8d819797ea9450d8368f9ca185ee30112002e62339f765a4a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-10-06T22:22:39Z",
    "title_canon_sha256": "934da0ae6f96addb2f238b3c32790ea4dedbab43452b2314d611e81abb9aa180"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.04641",
    "kind": "arxiv",
    "version": 2
  }
}