Pith Number

pith:FUSVVYQL

pith:2017:FUSVVYQLDPKO2RMAQFLJIQ6OYQ

not attested not anchored not stored refs pending

Investigating the Relation between Galaxy Properties and the Gaussianity of the Velocity Distribution of Groups and Clusters

A.L.B. Ribeiro, A.P. Costa, D. Stalder, R.R. de Carvalho, R.R. Rosa, T. Moura

arxiv:1707.00651 v1 · 2017-07-03 · 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{FUSVVYQLDPKO2RMAQFLJIQ6OYQ}

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	2026-05-18T00:37:18.221103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d255ae20b1bd4ed458081569443cec439e6d385719e0c273030fa629182a28a

Aliases

arxiv: 1707.00651 · arxiv_version: 1707.00651v1 · doi: 10.48550/arxiv.1707.00651 · pith_short_12: FUSVVYQLDPKO · pith_short_16: FUSVVYQLDPKO2RMA · pith_short_8: FUSVVYQL

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/FUSVVYQLDPKO2RMAQFLJIQ6OYQ \
  | 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: 2d255ae20b1bd4ed458081569443cec439e6d385719e0c273030fa629182a28a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ec7055b079d80fba130cdb19314227f71e64a093cd248e0a6dc61d2abf898fd",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-07-03T17:04:40Z",
    "title_canon_sha256": "df939526f9091ea60a5d3c19f5f0fdab5a701d92fcd522aa43f155dc47af7198"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.00651",
    "kind": "arxiv",
    "version": 1
  }
}