Pith Number

pith:MO4EQP26

pith:2019:MO4EQP26KVGHABCEMJR2NC7K2C

not attested not anchored not stored refs pending

The ALMA Spectroscopic Survey in the HUDF: the molecular gas content of galaxies and tensions with IllustrisTNG and the Santa Cruz SAM

Annalisa Pillepich, Axel Weiss, Benedikt Diemer, Chris Carilli, Dominik Riechers, Dylan Nelson, Elisabete da Cunha, Emanuele Daddi, Fabian Walter, Federico Marinacci, Gerg\"o Popping, Hans-Walter Rix, Jeff Wagg, Jorge Gonz\'alez-L\'opez, Lars Hernquist, Leindert Boogaard, L. Y. Aaron Yung, Manuel Aravena, Mark Swinbank, Mark Vogelsberger, Olivier Le Fevre, Paulo C. Cortes, Paul van der Werf, Pierre Cox, Rachel S. Somerville, Richard Bouwens, Roberto Decarli, Rob Ivison, Tanio D\'iaz-Santos, Thierry Contini

arxiv:1903.09158 v1 · 2019-03-21 · 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{MO4EQP26KVGHABCEMJR2NC7K2C}

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	2026-07-05T00:06:38.039775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63b8483f5e554c7004446263a68bead0aa487be82c8c0cc9d8bcb4d868806914

Aliases

arxiv: 1903.09158 · arxiv_version: 1903.09158v1 · doi: 10.48550/arxiv.1903.09158 · pith_short_12: MO4EQP26KVGH · pith_short_16: MO4EQP26KVGHABCE · pith_short_8: MO4EQP26

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/MO4EQP26KVGHABCEMJR2NC7K2C \
  | 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: 63b8483f5e554c7004446263a68bead0aa487be82c8c0cc9d8bcb4d868806914

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19ef3cecf45fe9f44c9d016bcf952fee231fa0299ffe7b40a1fd690841a2db8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-03-21T18:00:07Z",
    "title_canon_sha256": "df7a6436ac0d344304a546468a5ce94e91fe3c1bab8de1a3020f5df040d79b17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09158",
    "kind": "arxiv",
    "version": 1
  }
}