Pith Number

pith:G6BBAD25

pith:2012:G6BBAD25KP2UKGO4XI2GFPBG6T

not attested not anchored not stored refs pending

Galaxy And Mass Assembly (GAMA): In Search of Milky-Way Magellanic Cloud Analogues

A.E. Bauer, A.M. Hopkins, A. Sansom, A.S.G. Robotham, A.W. Graham, C. Power, I.K. Baldry, J. Bland-Hawthorn, J. Loveday, K. Bekki, L. Staveley-Smith, M. Brown, P. Norberg, S. Brough, S.P. Driver, S. Phillipps

arxiv:1208.4293 v1 · 2012-08-21 · astro-ph.CO · 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{G6BBAD25KP2UKGO4XI2GFPBG6T}

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	2026-05-18T03:48:23.972648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3782100f5d53f54519dcba3462bc26f4d67dfc3bbbde048763cab789647fd6b6

Aliases

arxiv: 1208.4293 · arxiv_version: 1208.4293v1 · doi: 10.48550/arxiv.1208.4293 · pith_short_12: G6BBAD25KP2U · pith_short_16: G6BBAD25KP2UKGO4 · pith_short_8: G6BBAD25

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/G6BBAD25KP2UKGO4XI2GFPBG6T \
  | 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: 3782100f5d53f54519dcba3462bc26f4d67dfc3bbbde048763cab789647fd6b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67401670d352b34c218315c85de701a56c68ceb29e7fd7437ed7c74538757464",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-08-21T15:44:32Z",
    "title_canon_sha256": "bc480f15af6c4500ed10897b2dae444939a7ac37203e98c8b7eea00dcf5c7681"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.4293",
    "kind": "arxiv",
    "version": 1
  }
}