Pith Number

pith:T6CFNQI3

pith:2018:T6CFNQI3FWEMU2QGULSO5A4LUV

not attested not anchored not stored refs pending

Kinematic scaling relations of CALIFA galaxies: A dynamical mass proxy for galaxies across the Hubble sequence

A. Rodr\'iguez-Puebla, B. Mancillas, E. Aquino-Ort\'iz, G. van de Ven, H. Hern\'andez-Toledo, L. Zhu, M. Cano-D\'iaz, O. Valenzuela, R. Garc\'ia-Benito, S. F. S\'anchez, V. \'Avila-Reese

arxiv:1806.09013 v1 · 2018-06-23 · 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{T6CFNQI3FWEMU2QGULSO5A4LUV}

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	2026-05-18T00:11:46.521080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f8456c11b2d88ca6a06a2e4ee838ba57f9cdb75f9b978dcb3f76c9b4765ed13

Aliases

arxiv: 1806.09013 · arxiv_version: 1806.09013v1 · doi: 10.48550/arxiv.1806.09013 · pith_short_12: T6CFNQI3FWEM · pith_short_16: T6CFNQI3FWEMU2QG · pith_short_8: T6CFNQI3

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/T6CFNQI3FWEMU2QGULSO5A4LUV \
  | 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: 9f8456c11b2d88ca6a06a2e4ee838ba57f9cdb75f9b978dcb3f76c9b4765ed13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "756b55417972c2407eb9093a89ef670a8915bff40c332d38c6b11f8a1cac021f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-06-23T17:51:21Z",
    "title_canon_sha256": "880a8122c35de6c5cafa3f97b4979d3ffb9c2fcef09c164ed314d348a87fb76b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09013",
    "kind": "arxiv",
    "version": 1
  }
}