Pith Number

pith:VCCH2GN6

pith:2015:VCCH2GN66V5VYCUZIGIIMLPTEC

not attested not anchored not stored refs pending

Mergers and Star Formation: The environment and Stellar Mass Growth of the Progenitors of Ultra-Massive Galaxies since z = 2

Adam Muzzin (Institute of Astronomy, Astronomy, Benedetta Vulcani (KAVLI IPMU, Bo Milvang-Jensen (Dark Cosmology Centre, CNRS, Danilo Marchesini (Department of Physics, Gabriel B. Brammer (STSci), Gabriella De Lucia (INAF, Ivo Labbe' (Leiden Observatory, Laboratoire d'Astrophysique de Marseille), Leiden University), Mauro Stefanon (Leiden Observatory, Niels Bohr Institute, OaTS), Olivier Le Fevre (Aix Marseille Universite', Tufts University), University of Cambridge), University of Copenhagen), University of Tokyo)

arxiv:1509.00486 v3 · 2015-09-01 · 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{VCCH2GN66V5VYCUZIGIIMLPTEC}

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	2026-05-18T01:22:00.987567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8847d19bef57b5c0a994190862df320838991becb14f8d6b9caad4c0235f992

Aliases

arxiv: 1509.00486 · arxiv_version: 1509.00486v3 · doi: 10.48550/arxiv.1509.00486 · pith_short_12: VCCH2GN66V5V · pith_short_16: VCCH2GN66V5VYCUZ · pith_short_8: VCCH2GN6

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/VCCH2GN66V5VYCUZIGIIMLPTEC \
  | 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: a8847d19bef57b5c0a994190862df320838991becb14f8d6b9caad4c0235f992

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78468877def55f7b90ddec797f477050677f386f6c8316c2b3f0a123525edcde",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-09-01T20:14:57Z",
    "title_canon_sha256": "4b53fbb6a325c1101d9ffa6f0a700de4bf1c1906e79ff4f4bcef05ec86cc6d85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.00486",
    "kind": "arxiv",
    "version": 3
  }
}