Pith Number

pith:242FA3QR

pith:2013:242FA3QRBC57PEDOHFDMGGE5Q4

not attested not anchored not stored refs pending

Ionized Outflows from Compact Steep Spectrum Sources

Alan Stockton, Hsin-Yi Shih, Lisa Kewley

arxiv:1306.5237 v1 · 2013-06-21 · 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{242FA3QRBC57PEDOHFDMGGE5Q4}

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	2026-05-18T01:49:13.837024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d734506e1108bbf7906e3946c3189d8733883f8666241f141130a30cc38fdcb8

Aliases

arxiv: 1306.5237 · arxiv_version: 1306.5237v1 · doi: 10.48550/arxiv.1306.5237 · pith_short_12: 242FA3QRBC57 · pith_short_16: 242FA3QRBC57PEDO · pith_short_8: 242FA3QR

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/242FA3QRBC57PEDOHFDMGGE5Q4 \
  | 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: d734506e1108bbf7906e3946c3189d8733883f8666241f141130a30cc38fdcb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b7034b07e9b8642eaa1276ee3d7e9577eeac326b1ad2ab8f2efae2e24e6c8ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-06-21T20:00:02Z",
    "title_canon_sha256": "859562e7cbec7684c72481dcc2a18af7956e6d3708a8e040af5e3ffd9c3d8148"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5237",
    "kind": "arxiv",
    "version": 1
  }
}