Pith Number

pith:6QUQHOAS

pith:2017:6QUQHOASEOTGC2QNEZQDM3WLML

not attested not anchored not stored refs pending

Sound wave generation by a spherically symmetric outburst and AGN Feedback in Galaxy Clusters

Eugene Churazov, Xiaping Tang

arxiv:1701.05231 v2 · 2017-01-18 · 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{6QUQHOASEOTGC2QNEZQDM3WLML}

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

The limits of feedback from active galactic nuclei

Receipt and verification

First computed	2026-05-18T00:44:51.741401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f42903b81223a6616a0d2660366ecb62dfd98663b456acde174ba4bbc0a1f601

Aliases

arxiv: 1701.05231 · arxiv_version: 1701.05231v2 · doi: 10.48550/arxiv.1701.05231 · pith_short_12: 6QUQHOASEOTG · pith_short_16: 6QUQHOASEOTGC2QN · pith_short_8: 6QUQHOAS

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/6QUQHOASEOTGC2QNEZQDM3WLML \
  | 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: f42903b81223a6616a0d2660366ecb62dfd98663b456acde174ba4bbc0a1f601

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bb3ec43fa7f0fa2596fba582d057deae8ced2fcf30e3c3f07802b053d6cc72c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-01-18T20:51:34Z",
    "title_canon_sha256": "9ae37b66e2710886278d1ef36389baec016e1bb4ba874c1f83715b68c32bb427"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05231",
    "kind": "arxiv",
    "version": 2
  }
}