Pith Number

pith:Q3SZQVY2

pith:2012:Q3SZQVY265NMSJGTJJX7KZXKVH

not attested not anchored not stored refs pending

Inferring the mass of sub-millimetre galaxies by exploiting their gravitational magnification of background galaxies

A. Conley, A. Cooray, A. Franceschini, A. J. Smith, D. Clements, D. Farrah, D. Scott, G. Marsden, H. Hildebrandt, I. Perez-Fournon, I. Valtchanov, J. Bock, J. D. Vieira, J. Glenn, J. S. Dunlop, L. van Waerbeke, L. Wang, M. Bethermin, M. Halpern, M. J. Page, M. Rowan-Robinson, M. Viero, R. F. J. van der Burg, R. J. Ivison, S. Eales, S. Heinis, S. J. Oliver, T. Erben

arxiv:1212.2650 v1 · 2012-12-11 · 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{Q3SZQVY265NMSJGTJJX7KZXKVH}

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	2026-05-18T01:52:39.798738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86e598571af75ac924d34a6ff566eaa9eb2f4b7439466ed3960bc39af0dc7775

Aliases

arxiv: 1212.2650 · arxiv_version: 1212.2650v1 · doi: 10.48550/arxiv.1212.2650 · pith_short_12: Q3SZQVY265NM · pith_short_16: Q3SZQVY265NMSJGT · pith_short_8: Q3SZQVY2

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/Q3SZQVY265NMSJGTJJX7KZXKVH \
  | 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: 86e598571af75ac924d34a6ff566eaa9eb2f4b7439466ed3960bc39af0dc7775

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1eb25fd88f29634a3767877c5bb270594764f1e5a307c40ad77c02a15ea9aec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-12-11T21:22:11Z",
    "title_canon_sha256": "9cc3f1802e20f458cfab70e08033e8ac39a5b3619e7c9060b9b960c430e8db63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.2650",
    "kind": "arxiv",
    "version": 1
  }
}