Pith Number

pith:MGRAKYBX

pith:2010:MGRAKYBXWEPIHBD3SROH6GSGDB

not attested not anchored not stored refs pending

Radio and Deep Chandra Observations of the Disturbed Cool Core Cluster Abell 133

C. L. Sarazin, M. S. Owers, P. E. J. Nulsen, S. S. Murray, S. W. Randall, T. E. Clarke, W. R. Forman

arxiv:1008.2921 v1 · 2010-08-17 · 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{MGRAKYBXWEPIHBD3SROH6GSGDB}

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

Relativistic ions with power-law spectra explain radio phoenixes

Receipt and verification

First computed	2026-05-18T02:05:47.410750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61a2056037b11e83847b945c7f1a4618653be49e6ca7ffb45fcfd998ac7b7877

Aliases

arxiv: 1008.2921 · arxiv_version: 1008.2921v1 · doi: 10.48550/arxiv.1008.2921 · pith_short_12: MGRAKYBXWEPI · pith_short_16: MGRAKYBXWEPIHBD3 · pith_short_8: MGRAKYBX

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/MGRAKYBXWEPIHBD3SROH6GSGDB \
  | 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: 61a2056037b11e83847b945c7f1a4618653be49e6ca7ffb45fcfd998ac7b7877

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65553ad6a4cf0baa396b8efd1346f6e27280263dbde7b8216da47be3b9db8072",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-08-17T15:56:26Z",
    "title_canon_sha256": "9484b30b51ca26ebb3d589273eea0f1a2d1f0af51bcadfc6c30c243843e6134a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2921",
    "kind": "arxiv",
    "version": 1
  }
}