Pith Number

pith:2EGURZCN

pith:2026:2EGURZCNH6VALLUCBGPREFXCP4

not attested not anchored not stored refs pending

Molecular gas properties of star-forming brightest group galaxies at $z \sim 0.3$

Angel Bongiovanni, Fran\c{c}oise Combes, Gianluca Castignani, Greta Toni, Lauro Moscardini, Matteo Maturi, Philippe Salom\'e

arxiv:2605.21592 v1 · 2026-05-20 · 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{2EGURZCNH6VALLUCBGPREFXCP4}

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	2026-05-22T01:03:24.123849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d10d48e44d3faa05ae82099f1216e27f28ece3b73cf01c0c75041076cd9c091d

Aliases

arxiv: 2605.21592 · arxiv_version: 2605.21592v1 · doi: 10.48550/arxiv.2605.21592 · pith_short_12: 2EGURZCNH6VA · pith_short_16: 2EGURZCNH6VALLUC · pith_short_8: 2EGURZCN

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/2EGURZCNH6VALLUCBGPREFXCP4 \
  | 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: d10d48e44d3faa05ae82099f1216e27f28ece3b73cf01c0c75041076cd9c091d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dea4bb382aaaeb883eeb1683a385e0e9db62b1e316dae24dd485f857c50b89c7",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-05-20T18:00:05Z",
    "title_canon_sha256": "07abe7c6e45b38b117f626e7783449ed2fecb40a2a332f21ccd86fa14947a1c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21592",
    "kind": "arxiv",
    "version": 1
  }
}