Pith Number

pith:DIZ7554C

pith:2010:DIZ7554CAV4XBUSY5QXMWEN2QI

not attested not anchored not stored refs pending

A Deep Chandra Observation of the X-shaped Radio Galaxy 4C +00.58: A Candidate for Merger-induced Reorientation?

Chi C. Cheung, Christopher S. Reynolds, Edmund J. Hodges-Kluck, M. Coleman Miller

arxiv:1005.4928 v2 · 2010-05-26 · 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{DIZ7554CAV4XBUSY5QXMWEN2QI}

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	2026-05-18T02:07:07.663751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a33fef782057970d258ec2ecb11ba822263f37545d8f086cb127cdd82ed8f62

Aliases

arxiv: 1005.4928 · arxiv_version: 1005.4928v2 · doi: 10.48550/arxiv.1005.4928 · pith_short_12: DIZ7554CAV4X · pith_short_16: DIZ7554CAV4XBUSY · pith_short_8: DIZ7554C

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/DIZ7554CAV4XBUSY5QXMWEN2QI \
  | 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: 1a33fef782057970d258ec2ecb11ba822263f37545d8f086cb127cdd82ed8f62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4aa8477bf67d6baaefc28a5d842ab04e48f0707c3de56281a97cb926b00b0279",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-05-26T20:00:03Z",
    "title_canon_sha256": "953bbe5f2179a5931e472b695dc74ee6d6ca4f428a353d370db4c5f7ad6dd5b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.4928",
    "kind": "arxiv",
    "version": 2
  }
}