Pith Number

pith:4TOUAHVK

pith:2014:4TOUAHVKRHM75AKIPQQP5FMHWL

not attested not anchored not stored refs pending

The Baryonic Tully-Fisher Relationship for S$^4$G Galaxies and the "Condensed" Baryon Fraction of Galaxies

A. Bosma, A. Gil de Paz, B. Holwerda, D. A. Gadotti, Dennis Zaritsky, E. Athanassoula, E. Laurikainen, Helene Courtois, H. Salo, Jenny Sorce, J. Laine, J. L. Hinz, Juan-Carlos Mu\~noz-Mateos, K. Men\'endez-Delmestre, K. Sheth, Luis C. Ho, M. Cisternas, M. Seibert, M. W. Regan, S. Comer\'on, S. Erroz-Ferrer, T. Kim, T. Mizusawa

arxiv:1402.6315 v2 · 2014-02-25 · astro-ph.GA · 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{4TOUAHVKRHM75AKIPQQP5FMHWL}

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	2026-05-18T01:44:27.298295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4dd401eaa89d9fe81487c20fe9587b2d35de75a5a7ddf4bb51c12a1af3f842b

Aliases

arxiv: 1402.6315 · arxiv_version: 1402.6315v2 · doi: 10.48550/arxiv.1402.6315 · pith_short_12: 4TOUAHVKRHM7 · pith_short_16: 4TOUAHVKRHM75AKI · pith_short_8: 4TOUAHVK

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/4TOUAHVKRHM75AKIPQQP5FMHWL \
  | 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: e4dd401eaa89d9fe81487c20fe9587b2d35de75a5a7ddf4bb51c12a1af3f842b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0dea18e65eda3cce9b61859d5986744c0ccac0fd3184bd9143f9ad67380d4c4",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-02-25T20:59:37Z",
    "title_canon_sha256": "9eccb79e588d066524fbe9d43ed5d4a2b51feb1f64ca3fd5d94c90e6daffdfdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.6315",
    "kind": "arxiv",
    "version": 2
  }
}