Pith Number

pith:6WFTBQWP

pith:2013:6WFTBQWPSABG6HNCLXNBQUHW3P

not attested not anchored not stored refs pending

The clustering of ALFALFA galaxies: dependence on HI mass, relationship to optical samples & clues on host halo properties

(2) Universidad Nacional Aut\'onoma de M\'exico), Aldo Rodr\'iguez-Puebla (2), Emmanouil Papastergis (1), Martha P. Haynes (1), Michael G. Jones (1) ((1) Cornell University, Riccardo Giovanelli (1)

arxiv:1308.2661 v1 · 2013-08-12 · 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{6WFTBQWPSABG6HNCLXNBQUHW3P}

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.

Cited by

1 paper in Pith

The angular scale of homogeneity in the Local Universe with the SDSS blue galaxies

Receipt and verification

First computed	2026-05-18T01:48:16.223169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f58b30c2cf90026f1da25dda1850f6dbe33b8b1f1843f44e9b5d3ca04683af31

Aliases

arxiv: 1308.2661 · arxiv_version: 1308.2661v1 · doi: 10.48550/arxiv.1308.2661 · pith_short_12: 6WFTBQWPSABG · pith_short_16: 6WFTBQWPSABG6HNC · pith_short_8: 6WFTBQWP

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/6WFTBQWPSABG6HNCLXNBQUHW3P \
  | 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: f58b30c2cf90026f1da25dda1850f6dbe33b8b1f1843f44e9b5d3ca04683af31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ecda9a541564c7e1db671080eb96a8b4e058ee7278daf89a8d36ca3bb94ff9d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-08-12T19:45:40Z",
    "title_canon_sha256": "2c9b456bfb2dd259f55c18fe402f69a1f5fb257f9794cd19c0e61b7dd8a5102b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2661",
    "kind": "arxiv",
    "version": 1
  }
}