Pith Number

pith:WBKNMT2T

pith:2021:WBKNMT2TBJKFCB536S3JQADU6L

not attested not anchored not stored refs pending

The Close AGN Reference Survey (CARS): IFU survey data and the BH mass dependence of long-term AGN variability

A. Galkin, B. Husemann, C. J. Walcher, C. P. O'Dea, F. Combes, G. R. Tremblay, H. Enke, I. Smirnova-Pinchukova, J. Neumann, J. Scharw\"achter, M. Gaspari, M. Krumpe, M. P\'erez-Torres, M. Singha, R. McElroy, S. A. Baum, S. M. Croom, T. A Davis, T. Rose, T. Urrutia, V. N. Bennert, Y. Fournier

arxiv:2111.10417 v2 · 2021-11-19 · 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{WBKNMT2TBJKFCB536S3JQADU6L}

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	2026-07-05T04:07:28.163719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b054d64f530a545107bbf4b6980074f2c951b5b8772ed1cc1e0a21ef47e0d773

Aliases

arxiv: 2111.10417 · arxiv_version: 2111.10417v2 · doi: 10.48550/arxiv.2111.10417 · pith_short_12: WBKNMT2TBJKF · pith_short_16: WBKNMT2TBJKFCB53 · pith_short_8: WBKNMT2T

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/WBKNMT2TBJKFCB536S3JQADU6L \
  | 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: b054d64f530a545107bbf4b6980074f2c951b5b8772ed1cc1e0a21ef47e0d773

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a703ac1dced66a2cdced67dd10b9b071d0f8da2748498172921ab3621b40c75d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-11-19T20:00:06Z",
    "title_canon_sha256": "1b5acfdf9b0e5c3eced8ff261b35e0f3e2b90a14263844e83de8532862196e88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.10417",
    "kind": "arxiv",
    "version": 2
  }
}