Pith Number

pith:LVL4HNLL

pith:2021:LVL4HNLLC2B3A4ZOQEYKMPZW5E

not attested not anchored not stored refs pending

Multiphase Powerful Outflows Detected in High-z Quasars

Cristian Vignali, Elena Bertola, George Chartas, Giorgio Lanzuisi, Margherita Giustini, Massimo Cappi, Massimo Gaspari, Mauro Dadina, Sarah Strickland, Vincent James

arxiv:2106.14907 v1 · 2021-06-28 · 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{LVL4HNLLC2B3A4ZOQEYKMPZW5E}

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.

Cited by

1 paper in Pith

First detection of ultra-fast outflows in a quiescent galaxy

Receipt and verification

First computed	2026-07-05T03:23:43.401589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d57c3b56b1683b0732e8130a63f36e9283e77f7e13c52fed19dbd7bbc13ce09

Aliases

arxiv: 2106.14907 · arxiv_version: 2106.14907v1 · doi: 10.48550/arxiv.2106.14907 · pith_short_12: LVL4HNLLC2B3 · pith_short_16: LVL4HNLLC2B3A4ZO · pith_short_8: LVL4HNLL

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/LVL4HNLLC2B3A4ZOQEYKMPZW5E \
  | 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: 5d57c3b56b1683b0732e8130a63f36e9283e77f7e13c52fed19dbd7bbc13ce09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "457daddaf75b783602e5ac696c558177e6199ecef448d857c205018c35e49bd9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-06-28T18:00:08Z",
    "title_canon_sha256": "c76d98b152513b8b14b3d4fa22e49391fd9aa2e276fc6a8a1364742dd5c6ba98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.14907",
    "kind": "arxiv",
    "version": 1
  }
}