Pith Number

pith:MTBRJBPD

pith:2017:MTBRJBPDMGXOHTQZZKNAPQTL4X

not attested not anchored not stored refs pending

A study of halo and relic radio emission in merging clusters using the Murchison Widefield Array

A. D. Kapi\'nska, A. Offringa, B. Gaensler, Bi-Qing For, B. McKinley, Chen Wu, E. Lenc, H. T. Intema, J. Morgan, J. R. Callingham, K. S. Dwarakanath, L. Hindson, L. Staveley-Smith, L. T. George, M. E. Bell, M. Johnston-Hollitt, N. Hurley-Walker, P. J. Hancock, P. Procopio, Q. Zheng, R. B. Wayth

arxiv:1701.06742 v1 · 2017-01-24 · astro-ph.CO · 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{MTBRJBPDMGXOHTQZZKNAPQTL4X}

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	2026-05-18T00:52:12.262734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64c31485e361aee3ce19ca9a07c26be5ccd88433aae2256c47bb535deee63f4b

Aliases

arxiv: 1701.06742 · arxiv_version: 1701.06742v1 · doi: 10.48550/arxiv.1701.06742 · pith_short_12: MTBRJBPDMGXO · pith_short_16: MTBRJBPDMGXOHTQZ · pith_short_8: MTBRJBPD

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/MTBRJBPDMGXOHTQZZKNAPQTL4X \
  | 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: 64c31485e361aee3ce19ca9a07c26be5ccd88433aae2256c47bb535deee63f4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5da485efd34390293a31da02caad4b5d742641b807b9750486b5922c4c269942",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-01-24T06:08:22Z",
    "title_canon_sha256": "c2307189a23f3522dd87639c4aaf72373d54a5392bc9d855a3486a25ccd76d3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06742",
    "kind": "arxiv",
    "version": 1
  }
}