Pith Number

pith:TQO7IOAH

pith:2016:TQO7IOAHPWUJ4YZSR5VO3JJFTB

not attested not anchored not stored refs pending

It's not easy being green: The evolution of galaxy colour in the EAGLE simulation

(2) Liverpool John Moores, (3) ICRAR, 4), (4) CAASTRO, (5) Leiden), Claudia del P. Lagos (3, Durham, James. W. Trayford (1), Joop Schaye (5) ((1) ICC, Matthieu Schaller (1), Richard G. Bower (1), Robert A. Crain (2), Tom Theuns (1)

arxiv:1601.07907 v2 · 2016-01-28 · 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{TQO7IOAHPWUJ4YZSR5VO3JJFTB}

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.

Cited by

2 papers in Pith

On the later evolution of observationally selected protocluster candidates at $z\,{\gtrsim}\,5$

Co-evolution of Supermassive Black Holes and their Host L* galaxies: implications for Milky Way and M31

Receipt and verification

First computed	2026-05-18T01:11:59.052569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c1df438077da89e63328f6aeda5259862b0b7d8ce06026546da5e3d4d8d82d6

Aliases

arxiv: 1601.07907 · arxiv_version: 1601.07907v2 · doi: 10.48550/arxiv.1601.07907 · pith_short_12: TQO7IOAHPWUJ · pith_short_16: TQO7IOAHPWUJ4YZS · pith_short_8: TQO7IOAH

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/TQO7IOAHPWUJ4YZSR5VO3JJFTB \
  | 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: 9c1df438077da89e63328f6aeda5259862b0b7d8ce06026546da5e3d4d8d82d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc86e26b561113870e9cbbc808a5286faa2598a72d6cf37ad7d0cc0b0881ce06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-01-28T21:00:04Z",
    "title_canon_sha256": "a0fea58019f098a5251808e78a1ab9d257ee81d37e0a91e3e39b8d50b6b57bfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.07907",
    "kind": "arxiv",
    "version": 2
  }
}