Pith Number

pith:JUCS6C3N

pith:2018:JUCS6C3NHDPYQ77DFV4GESMHYJ

not attested not anchored not stored refs pending

Candidate Massive Galaxies at $z \sim 4$ in the Dark Energy Survey

Alistair Walker, Andres Plazas Malagon, Aurelio Carnero Rosell, Carlos Cunha, Christopher J. Conselice, Chris \v{d}Andrea, Claudia Maraston, Daniel Gruen, Daniel Thomas, Darren DePoy, David Brooks, David Burke, David James, Devon Hollowood, Dominic Hanley, Eric Suchyta, Eusebio Sanchez, Felipe Menanteau, Flavia Sobreira, Gaston Gutierrez, Gregory Tarle, H. Thomas Diehl, Ignacio Sevilla, James Etherington, Janine Pforr, Jennifer Marshall, Joakim Carlsen, Jorge Carretero, Josh Frieman, Juan De Vincente, Juan Garcia-Bellido, Julia Gschwend, Kathy Romer, Klaus Honscheid, Kyler Kuehn, Luiz da Costa, Marcelle Soares-Santos, Marcio A. G. Maia, Marcos Lima, Mathew Smith, Matias Carrasco Kind, Paul Martini, Peter Doel, Peter Melchior, Pierandrea Guarnieri, Rafe Schindler, Ramon Miquel, Sahar Allam, Samuel Richardson, Tesla Jeltema, Tim Abbott, Vic Scarpine, Violeta Gonzalez-Perez, William Wester, Xan Morice-Atkinson

arxiv:1811.12422 v1 · 2018-11-29 · 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{JUCS6C3NHDPYQ77DFV4GESMHYJ}

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	2026-05-17T23:58:35.976710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d052f0b6d38df887fe32d78624987c24c8815ef6de8f53292bd593459766971

Aliases

arxiv: 1811.12422 · arxiv_version: 1811.12422v1 · doi: 10.48550/arxiv.1811.12422 · pith_short_12: JUCS6C3NHDPY · pith_short_16: JUCS6C3NHDPYQ77D · pith_short_8: JUCS6C3N

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/JUCS6C3NHDPYQ77DFV4GESMHYJ \
  | 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: 4d052f0b6d38df887fe32d78624987c24c8815ef6de8f53292bd593459766971

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dca3938d417415c0327bb13475179fde59868c7b21b4c13bb2df14155d0abdcb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-11-29T19:00:07Z",
    "title_canon_sha256": "6752ec47770943889db900110f94324f9110b47274e0855af60c373a91084547"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.12422",
    "kind": "arxiv",
    "version": 1
  }
}