Pith Number

pith:E4EL7BDN

pith:2015:E4EL7BDNCWQLYQP6WIONRYP7DF

not attested not anchored not stored refs pending

Infrared color selection of massive galaxies at z > 3

A. Dekel, A. Fontana, A. M. Koekemoer, C. Schreiber, D. C. Koo, D. Elbaz, E. Daddi, F. Buitrago, G. Barro, G. Orellana, H. C. Ferguson, J. Dunlop, J.-S. Huang, K. Boutsia, L. Ciesla, M. Castellano, M. Giavalisco, M. J. Micha{\l}owski, M. L. N. Ashby, M. Pannella, N. Bourne, N. Hathi, P. G. P\'erez-Gonz\'alez, P. Santini, R. A. Lucas, S. Finkelstein, S. Juneau, S. M. Faber, S. P. Willner, T. Wang, X. Shu, Y. Lu

arxiv:1512.02656 v1 · 2015-12-08 · 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{E4EL7BDNCWQLYQP6WIONRYP7DF}

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	2026-05-18T01:22:05.636739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2708bf846d15a0bc41feb21cd8e1ff197de9971662ee29c09e4cce3509b48a3f

Aliases

arxiv: 1512.02656 · arxiv_version: 1512.02656v1 · doi: 10.48550/arxiv.1512.02656 · pith_short_12: E4EL7BDNCWQL · pith_short_16: E4EL7BDNCWQLYQP6 · pith_short_8: E4EL7BDN

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/E4EL7BDNCWQLYQP6WIONRYP7DF \
  | 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: 2708bf846d15a0bc41feb21cd8e1ff197de9971662ee29c09e4cce3509b48a3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09285cc9fadc8f20d091bb0c19987037a173e9a20136f1c91085fc76d998dfc2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-12-08T21:00:53Z",
    "title_canon_sha256": "42c3915ecd9b59bfee8b7313c9a0cc26b32d899091df3903138e33f76982d8f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.02656",
    "kind": "arxiv",
    "version": 1
  }
}