Pith Number

pith:WB4GIMYP

pith:2013:WB4GIMYP4O36LWZ5LSNTILFBN6

not attested not anchored not stored refs pending

Galaxy And Mass Assembly (GAMA): Resolving the role of environment in galaxy evolution

A. E. Bauer, A. M. Hopkins, A.R. Lopez-Sanchez, A. S. G. Robotham, C. Foster, E. N. Taylor, I. K. Baldry, J. Bland-Hawthorn, J. Liske, J. Loveday, K. A. Pimbblet, L. S. Kelvin, M. A. Lara-Lopez, M. Colless, M. L. P. Gunawardhana, M. Owers, M. Prescott, P. Norberg, R. Sharp, S. Brough, S. Croom

arxiv:1308.2985 v1 · 2013-08-13 · 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{WB4GIMYP4O36LWZ5LSNTILFBN6}

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	2026-05-18T01:48:15.725639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b07864330fe3b7e5db3d5c9b342ca16faa8b269f582bec5298a594528140525a

Aliases

arxiv: 1308.2985 · arxiv_version: 1308.2985v1 · doi: 10.48550/arxiv.1308.2985 · pith_short_12: WB4GIMYP4O36 · pith_short_16: WB4GIMYP4O36LWZ5 · pith_short_8: WB4GIMYP

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/WB4GIMYP4O36LWZ5LSNTILFBN6 \
  | 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: b07864330fe3b7e5db3d5c9b342ca16faa8b269f582bec5298a594528140525a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f851248a38db076e3cd1d2eb55fed201708b201d38dcbd076f96314b63ffd7fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-08-13T21:47:35Z",
    "title_canon_sha256": "95ee58f121f390262e3798713e99216e8d5a08e5000f2b5c52a8d81015c9b1cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2985",
    "kind": "arxiv",
    "version": 1
  }
}