Pith Number

pith:C5SCD2GQ

pith:2018:C5SCD2GQENHADDXHYMA2ANZQJ4

not attested not anchored not stored refs pending

Mg II line properties in lobe-dominated quasars

Agnieszka Ku\'zmicz, Bozena Czerny, Conor Wildy

arxiv:1805.06263 v1 · 2018-05-16 · 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{C5SCD2GQENHADDXHYMA2ANZQJ4}

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	2026-05-18T00:10:37.556710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

176421e8d0234e018ee7c301a037304f0381291d457e39c1d745b7a1c1eff080

Aliases

arxiv: 1805.06263 · arxiv_version: 1805.06263v1 · doi: 10.48550/arxiv.1805.06263 · pith_short_12: C5SCD2GQENHA · pith_short_16: C5SCD2GQENHADDXH · pith_short_8: C5SCD2GQ

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/C5SCD2GQENHADDXHYMA2ANZQJ4 \
  | 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: 176421e8d0234e018ee7c301a037304f0381291d457e39c1d745b7a1c1eff080

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06f0209dad75449417ae7a80e40f5d168be02e8d3af837bc1039c2f46869352a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-05-16T12:12:57Z",
    "title_canon_sha256": "50e3a2bf68acf0b6505a83dc435a43b156463b9294a2cf08d4b5caf990ccd5ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06263",
    "kind": "arxiv",
    "version": 1
  }
}