Pith Number

pith:4FJREO4E

pith:2015:4FJREO4E7V5UTHKMJQC3K5PKUY

not attested not anchored not stored refs pending

H-ATLAS/GAMA and HeViCS - Dusty Early-Type Galaxies in Different Environments

A.E. Sansom, A.S.G. Robotham, C. Pappalardo, I. De Looze, J. Bland-Hawthorn, K. Rowlands, L. Dunne, L.S. Kelvin, M. Baes, N. Bourne, N.K. Agius, P. Temi E. Valiante, R.J. Ivison, S.A. Eales, S. Brough, S. di Serego Alighieri, S. Dye, S. Maddox, S. Mahajan, S.P. Driver, S. Viaene, T.A. Davis, T.M. Hughes

arxiv:1505.06947 v1 · 2015-05-26 · 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{4FJREO4E7V5UTHKMJQC3K5PKUY}

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	2026-05-18T01:35:47.588631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e153123b84fd7b499d4c4c05b575eaa634053a3228542d3d89aff01570e2f3b0

Aliases

arxiv: 1505.06947 · arxiv_version: 1505.06947v1 · doi: 10.48550/arxiv.1505.06947 · pith_short_12: 4FJREO4E7V5U · pith_short_16: 4FJREO4E7V5UTHKM · pith_short_8: 4FJREO4E

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/4FJREO4E7V5UTHKMJQC3K5PKUY \
  | 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: e153123b84fd7b499d4c4c05b575eaa634053a3228542d3d89aff01570e2f3b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcaf3f7b50a2a45bb6cf419e8468fd3ce38a10dd20373ea35d0a8d1053bc9419",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-05-26T13:46:41Z",
    "title_canon_sha256": "4e46a0310aea53a9a567f625397e1cdad7ef6063b07f6b8951c5f711d85c2334"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.06947",
    "kind": "arxiv",
    "version": 1
  }
}