Pith Number

pith:464PC745

pith:2017:464PC745DZFTHPRKWN634XG4JM

not attested not anchored not stored refs pending

Galaxy And Mass Assembly (GAMA): The mechanisms for quiescent galaxy formation at $z<1$

A. E. Sansom, A. M. Hopkins, B. W. Holwerda, E. N. Taylor, J. Bland-Hawthorn, K. Pimbblet, K. Rowlands, L. Wang, M. Alpaslan, M. Bremer, M. Colless, M. S. Owers, N. Bourne, S. Brough, S. P. Driver, S. Phillipps, V. Wild

arxiv:1707.07989 v3 · 2017-07-25 · 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{464PC745DZFTHPRKWN634XG4JM}

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	2026-05-18T00:25:56.352256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7b8f17f9d1e4b33be2ab37dbe5cdc4b2feafd1c2d06e56dfb2a150ef665062d

Aliases

arxiv: 1707.07989 · arxiv_version: 1707.07989v3 · doi: 10.48550/arxiv.1707.07989 · pith_short_12: 464PC745DZFT · pith_short_16: 464PC745DZFTHPRK · pith_short_8: 464PC745

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/464PC745DZFTHPRKWN634XG4JM \
  | 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: e7b8f17f9d1e4b33be2ab37dbe5cdc4b2feafd1c2d06e56dfb2a150ef665062d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27e8917eb2a30416eaaba8990c527e6f1c0607d75d8f235bc4051b5c6a990959",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-07-25T13:37:54Z",
    "title_canon_sha256": "46f1552833e2be09a0b3668c11d08e7b56f021bbd13f1c02d35e55a2b8a52946"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07989",
    "kind": "arxiv",
    "version": 3
  }
}