Pith Number

pith:SG6GINMM

pith:2018:SG6GINMMRCBIXFXUAM7EIPB54N

not attested not anchored not stored refs pending

The Herschel-ATLAS: magnifications and physical sizes of $500\,\mu$m-selected strongly lensed galaxies

A. Cooray, A. Enia, A. Franceschini, G. de Zotti, G. Rodighiero, I. Oteo, M. Birkinshaw, M. Gurwell, M. J. Micha{\l}owski, M. Massardi, M. Negrello, P. van der Werf, S. Dye

arxiv:1801.01831 v1 · 2018-01-05 · 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{SG6GINMMRCBIXFXUAM7EIPB54N}

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	2026-05-18T00:25:15.381980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91bc64358c88828b96f4033e443c3de36588c165aa902ebb8b0bda0e6b7c69ad

Aliases

arxiv: 1801.01831 · arxiv_version: 1801.01831v1 · doi: 10.48550/arxiv.1801.01831 · pith_short_12: SG6GINMMRCBI · pith_short_16: SG6GINMMRCBIXFXU · pith_short_8: SG6GINMM

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/SG6GINMMRCBIXFXUAM7EIPB54N \
  | 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: 91bc64358c88828b96f4033e443c3de36588c165aa902ebb8b0bda0e6b7c69ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4107e9bd06bb352f94ec315f12e1382e3d9c6dde6f2752f5e1826e5098eefdce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-01-05T16:52:33Z",
    "title_canon_sha256": "770afc0ddd7dc8fe2fac4402c71d84f46e9ae259bf2a1cddf31b020d58c10581"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01831",
    "kind": "arxiv",
    "version": 1
  }
}