Pith Number

pith:G2GT6BWD

pith:2012:G2GT6BWDBZETQVYWYYQGPDYM7K

not attested not anchored not stored refs pending

A correlation between the stellar and [Fe II] velocity dispersions in Active Galaxies

A. J. Schonell Junior, Alberto Rodriguez-Ardila, Carine Brum, Jaciara Fuchs, Marlon R. Diniz, Miriani G. Pastoriza, Moire G. Hennig, Oli L. Dors Jr, Rogemar A. Riffel, Rogerio Riffel, Thaisa Storchi-Bergmann

arxiv:1212.0395 v1 · 2012-12-03 · 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{G2GT6BWDBZETQVYWYYQGPDYM7K}

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	2026-05-18T01:52:48.366723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

368d3f06c30e49385716c620678f0cfabdec9eed7d66a9445eb9b75c5442b173

Aliases

arxiv: 1212.0395 · arxiv_version: 1212.0395v1 · doi: 10.48550/arxiv.1212.0395 · pith_short_12: G2GT6BWDBZET · pith_short_16: G2GT6BWDBZETQVYW · pith_short_8: G2GT6BWD

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/G2GT6BWDBZETQVYWYYQGPDYM7K \
  | 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: 368d3f06c30e49385716c620678f0cfabdec9eed7d66a9445eb9b75c5442b173

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3a756b358ff80a8092d469516e0cef8537c09895c8b3ad34ba73eb2680837dc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-12-03T14:15:36Z",
    "title_canon_sha256": "947a02e5cb49ba5b620148e61c4fa07e980784f8821ad453da7fc81a4d4969e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.0395",
    "kind": "arxiv",
    "version": 1
  }
}