Pith Number

pith:RIYGTYQ6

pith:2024:RIYGTYQ643IUQPBDLJ5ARYG7JA

not attested not anchored not stored refs pending

Astrochemistry of the molecular gas in Dusty Star-Forming Galaxies at the Cosmic Noon

Andrea Lapi, Francesca Perrotta, Marika Giulietti, Martina Torsello

arxiv:2404.09673 v1 · 2024-04-15 · 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{RIYGTYQ643IUQPBDLJ5ARYG7JA}

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	2026-07-05T08:08:10.066385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a3069e21ee6d1483c235a7a08e0df4822f6288c58d2361bfa9f9e871a13cd99

Aliases

arxiv: 2404.09673 · arxiv_version: 2404.09673v1 · doi: 10.48550/arxiv.2404.09673 · pith_short_12: RIYGTYQ643IU · pith_short_16: RIYGTYQ643IUQPBD · pith_short_8: RIYGTYQ6

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/RIYGTYQ643IUQPBDLJ5ARYG7JA \
  | 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: 8a3069e21ee6d1483c235a7a08e0df4822f6288c58d2361bfa9f9e871a13cd99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa00e52891327be03a40241659ee610a71ffff9e1e983e0687de2a1650c4a743",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-04-15T11:09:11Z",
    "title_canon_sha256": "4f253d5bc8a33c261958bc10d963d56fd5bc18dc0a2c84040db834950f2f0f1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.09673",
    "kind": "arxiv",
    "version": 1
  }
}