Pith Number

pith:67R2PNWF

pith:2023:67R2PNWFFTOESU4N3ADL52JUWH

not attested not anchored not stored refs pending

Illuminating the Dark Side of Cosmic Star Formation II. A second date with RS-NIRdark galaxies in COSMOS

Andrea Cimatti, Andrea F. Enia, Andrea Lapi, Andreas L. Faisst, Carlotta Gruppioni, Cristian Vignali, Fabrizio Gentile, Francesca Pozzi, Gianni Zamorani, Marcella Massardi, Margherita Talia, Marika Giulietti, Matthieu Bethermin, Meriem Behiri, Vernesa Smolcic

arxiv:2309.00050 v1 · 2023-08-31 · 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{67R2PNWFFTOESU4N3ADL52JUWH}

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	2026-07-05T06:46:51.247802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7e3a7b6c52cdc49538dd806bee934b1cf3ce6bb4885fb684cb74db8bee37bbe

Aliases

arxiv: 2309.00050 · arxiv_version: 2309.00050v1 · doi: 10.48550/arxiv.2309.00050 · pith_short_12: 67R2PNWFFTOE · pith_short_16: 67R2PNWFFTOESU4N · pith_short_8: 67R2PNWF

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/67R2PNWFFTOESU4N3ADL52JUWH \
  | 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: f7e3a7b6c52cdc49538dd806bee934b1cf3ce6bb4885fb684cb74db8bee37bbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0596975a9956462b15806e8fb810c36c45444b8033b6e0886df220a29b130ba3",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-08-31T18:00:03Z",
    "title_canon_sha256": "2ba2317dcde54917a7bc2feea3044a6e7f078b76a4b273e5da1bfad01866ec2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.00050",
    "kind": "arxiv",
    "version": 1
  }
}