Pith Number

pith:WRG7XOTM

pith:2023:WRG7XOTMLIK3ZJ4KJBRQBXNOAC

not attested not anchored not stored refs pending

A sensitive APEX and ALMA CO(1-0), CO(2-1), CO(3-2), and [CI](1-0) spectral survey of 40 local (U)LIRGs

A. Lundgren, A. Schimek, A. Weiss, B. Baumschlager, C. Cicone, C. De Breuck, E. Makroleivaditi, I. Montoya Arroyave, M. Aravena, P. Severgnini, S. Shen

arxiv:2302.06629 v1 · 2023-02-13 · astro-ph.GA · 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{WRG7XOTMLIK3ZJ4KJBRQBXNOAC}

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	2026-07-05T06:06:12.875815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b44dfbba6c5a15bca78a486300ddae009dc8d5e45d55572e1e30737eb044e85e

Aliases

arxiv: 2302.06629 · arxiv_version: 2302.06629v1 · doi: 10.48550/arxiv.2302.06629 · pith_short_12: WRG7XOTMLIK3 · pith_short_16: WRG7XOTMLIK3ZJ4K · pith_short_8: WRG7XOTM

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/WRG7XOTMLIK3ZJ4KJBRQBXNOAC \
  | 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: b44dfbba6c5a15bca78a486300ddae009dc8d5e45d55572e1e30737eb044e85e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2541165a39b47d69eb25c89b1c1a9164884bf18ccaaf53994f95e5c3b40b85f7",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-02-13T19:00:02Z",
    "title_canon_sha256": "1f1e10e9802822a391fa423f084d4b06ff45c276bdfb4ed84a09355860d19775"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.06629",
    "kind": "arxiv",
    "version": 1
  }
}