Pith Number

pith:CYZCIBCE

pith:2009:CYZCIBCE4AZRWX5BDHXL2BRKJP

not attested not anchored not stored refs pending

The dynamics of the giant radio galaxy 3C 457

2), (2) University of Hertfordshire, (3) University of Southampton, (4) NCRA, 5) ((1) IUCAA, (5) ATNF, Australia), C. Konar (1), CSIRO, D.J. Saikia (4, Hatfield, India, J.H. Croston (3, Marsfield, M.J. Hardcastle (2), Pune, Southampton, TIFR, UK

arxiv:0908.0426 v1 · 2009-08-04 · astro-ph.CO · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CYZCIBCE4AZRWX5BDHXL2BRKJP}

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	2026-05-18T02:12:44.877518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1632240444e0331b5fa119eebd062a4bcbac6a3f926fe63da69312ef75ceb3be

Aliases

arxiv: 0908.0426 · arxiv_version: 0908.0426v1 · doi: 10.48550/arxiv.0908.0426 · pith_short_12: CYZCIBCE4AZR · pith_short_16: CYZCIBCE4AZRWX5B · pith_short_8: CYZCIBCE

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/CYZCIBCE4AZRWX5BDHXL2BRKJP \
  | 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: 1632240444e0331b5fa119eebd062a4bcbac6a3f926fe63da69312ef75ceb3be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48484681e718aefe448efe99fceb57c50fdb54e191deefc2f2fca54e97f9ea03",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-08-04T12:00:31Z",
    "title_canon_sha256": "90252270249d383dd3428814ba049d6ad94628b68c86506d448107cc812075a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.0426",
    "kind": "arxiv",
    "version": 1
  }
}