Pith Number

pith:VHVCS6O3

pith:2016:VHVCS6O3VNS53TFWVT2JAVMJU3

not attested not anchored not stored refs pending

The space density distribution of galaxies in the absolute magnitude - rotation velocity plane: a volume-complete Tully-Fisher relation from CALIFA stellar kinematics

B. Garcia Lorenzo, B. Ziegler, C.J. Walcher, Cristina Catal\'an-Torrecilla, G. van de Ven, J.A.L. Aguerri, J. Barrera-Ballesteros, J. Bland-Hawthorn, J. Falc\'on-Barroso, K. Spekkens, L. Wisotzki, M. Lyubenova, R. Garc\'ia-Benito, S. Bekerait\.e, S.F. S\'anchez, the CALIFA collaboration

arxiv:1605.07632 v1 · 2016-05-24 · 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{VHVCS6O3VNS53TFWVT2JAVMJU3}

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	2026-05-18T01:03:18.874508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9ea2979dbab65ddccb6acf4905589a6e252f820aaaae268ef9817efccdacb69

Aliases

arxiv: 1605.07632 · arxiv_version: 1605.07632v1 · doi: 10.48550/arxiv.1605.07632 · pith_short_12: VHVCS6O3VNS5 · pith_short_16: VHVCS6O3VNS53TFW · pith_short_8: VHVCS6O3

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/VHVCS6O3VNS53TFWVT2JAVMJU3 \
  | 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: a9ea2979dbab65ddccb6acf4905589a6e252f820aaaae268ef9817efccdacb69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d36062a855b4db87204488aa346bcaee58b2f736d3cb7ae5028cf1366b2bbc8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-05-24T20:00:27Z",
    "title_canon_sha256": "d36062a855b4db87204488aa346bcaee58b2f736d3cb7ae5028cf1366b2bbc8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07632",
    "kind": "arxiv",
    "version": 1
  }
}