Pith Number

pith:CCFP5LMS

pith:2026:CCFP5LMSNIPJH5XBVWVW64S7QP

not attested not anchored not stored refs pending

Direct detection of cool molecular gas in a star-forming galaxy at $z=7.31$

Andrea Ferrara, Andrea Pallottini, Dominik A. Riechers, Elisabete da Cunha, Hanae Inami, Hiddo S. B. Algera, Ilse De Looze, Jacqueline A. Hodge, Karin Cescon, Laura Sommovigo, Leindert A. Boogaard, Livia Vallini, Lucie E. Rowland, Manuel Aravena, Matus Rybak, Mauro Stefanon, Pascal A. Oesch, Paul van der Werf, Pavel E. Mancera Pi\~na, Pratika Dayal, Rebecca Fisher, Renske Smit, Rychard Bouwens, Sander Schouws

arxiv:2606.13393 v1 · 2026-06-11 · 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{CCFP5LMSNIPJH5XBVWVW64S7QP}

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	2026-06-12T01:09:59.916484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

108afead926a1e93f6e1adab6f725f83f17279fd87796a91dfd389914d371f3f

Aliases

arxiv: 2606.13393 · arxiv_version: 2606.13393v1 · doi: 10.48550/arxiv.2606.13393 · pith_short_12: CCFP5LMSNIPJ · pith_short_16: CCFP5LMSNIPJH5XB · pith_short_8: CCFP5LMS

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/CCFP5LMSNIPJH5XBVWVW64S7QP \
  | 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: 108afead926a1e93f6e1adab6f725f83f17279fd87796a91dfd389914d371f3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "704ef7ebeeffcf48692ab329206520487cfe13d0a74bf7b03f5224a489dc8405",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-11T14:24:11Z",
    "title_canon_sha256": "409923bc477f1c9dd07ab6e1bbd6139c261816b821c20dbfb8caaf61e238f092"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.13393",
    "kind": "arxiv",
    "version": 1
  }
}