Pith Number

pith:JOLUWDSG

pith:2019:JOLUWDSGXEXCSJPZYMDUK3FHGE

not attested not anchored not stored refs pending

SDSS-IV MaNGA: Internal mass distributions and orbital structures of early-type galaxies and their dependence on environment

Glenn van de Ven, Lan Wang, Ling Zhu, R. J. Long, Shude Mao, Yunpeng Jin

arxiv:1911.00777 v2 · 2019-11-02 · 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{JOLUWDSGXEXCSJPZYMDUK3FHGE}

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	2026-07-05T00:28:55.886404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b974b0e46b92e2925f9c307456ca73129213fc9be5995919adf772e5bc43a1e

Aliases

arxiv: 1911.00777 · arxiv_version: 1911.00777v2 · doi: 10.48550/arxiv.1911.00777 · pith_short_12: JOLUWDSGXEXC · pith_short_16: JOLUWDSGXEXCSJPZ · pith_short_8: JOLUWDSG

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/JOLUWDSGXEXCSJPZYMDUK3FHGE \
  | 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: 4b974b0e46b92e2925f9c307456ca73129213fc9be5995919adf772e5bc43a1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb0dc965f61528c824eb26fc57e82f01c4936d7a24f4e49f1c9c451d4b53e3bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-11-02T19:59:31Z",
    "title_canon_sha256": "62aee8de707b9404fe1782fefb5ac413568c9c05d6592225321f520a2bee7351"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.00777",
    "kind": "arxiv",
    "version": 2
  }
}