Pith Number

pith:6ZO47UG4

pith:2017:6ZO47UG4CPONPDV5UQNYM5GRV7

not attested not anchored not stored refs pending

SDSS-IV MaNGA: A Distinct Mass Distribution Explored in Slow-Rotating Early-type Galaxies

Erik Aquino Ortiz, Hongyu Li, J. G. Fernandez-Trincado, Jie Wang, Jun Pan, Junqiang Ge, Liang Gao, Octavio Valenzuela, Ran Li, Yingjie Jing, Yu Rong

arxiv:1712.06684 v2 · 2017-12-18 · 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{6ZO47UG4CPONPDV5UQNYM5GRV7}

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	2026-05-18T00:20:05.072338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f65dcfd0dc13dcd78ebda41b8674d1afd81624235e819db99ee9bf738d6c7d92

Aliases

arxiv: 1712.06684 · arxiv_version: 1712.06684v2 · doi: 10.48550/arxiv.1712.06684 · pith_short_12: 6ZO47UG4CPON · pith_short_16: 6ZO47UG4CPONPDV5 · pith_short_8: 6ZO47UG4

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/6ZO47UG4CPONPDV5UQNYM5GRV7 \
  | 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: f65dcfd0dc13dcd78ebda41b8674d1afd81624235e819db99ee9bf738d6c7d92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36fca02177c264dd1d05baa204d85203dfaf2de27ea75026f5c9de6130a4e6e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-12-18T21:33:50Z",
    "title_canon_sha256": "255333513dafbde4d1805eceeb07e95239b6b4a1d8ef0669290211c8238d7d35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.06684",
    "kind": "arxiv",
    "version": 2
  }
}