Pith Number

pith:F22ICY7N

pith:2018:F22ICY7NUQB2Y5N6GWZXSY43EC

not attested not anchored not stored refs pending

The ALMA Fornax Cluster Survey I: stirring and stripping of the molecular gas in cluster galaxies

Aku Venhola, Catherine Vlahakis, Enrichetta Iodice, Freeke van de Voort, George J. Bendo, Haley Gomez, Ilse De Looze, Jeffrey D. P. Kenney, Jonathan I. Davies, Lisa M. Young, Maarten Baes, Marco Grossi, Matthew W. L. Smith, Natasha Maddox, Nikki Zabel, Paolo Serra, Reynier Peletier, Timothy A. Davis

arxiv:1811.11759 v2 · 2018-11-28 · 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{F22ICY7NUQB2Y5N6GWZXSY43EC}

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	2026-05-17T23:56:22.918424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2eb48163eda403ac75be35b379639b20b040fa107d3cae81066eb3be39e8a207

Aliases

arxiv: 1811.11759 · arxiv_version: 1811.11759v2 · doi: 10.48550/arxiv.1811.11759 · pith_short_12: F22ICY7NUQB2 · pith_short_16: F22ICY7NUQB2Y5N6 · pith_short_8: F22ICY7N

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/F22ICY7NUQB2Y5N6GWZXSY43EC \
  | 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: 2eb48163eda403ac75be35b379639b20b040fa107d3cae81066eb3be39e8a207

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0927897d701d28ac48f0b299087d081ca13e436ab45d053c9c5e52b6e8ddf44d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-11-28T19:00:01Z",
    "title_canon_sha256": "b76dc8c521a9c54944751080244a206b01666e96956f41f6b0dbd39de62fb45e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11759",
    "kind": "arxiv",
    "version": 2
  }
}