Pith Number

pith:LK5WYMY4

pith:2004:LK5WYMY4LHNWVWVE2YRSPR4KX6

not attested not anchored not stored refs pending

Bow shock and radio halo in the merging cluster A520

2), (2) IKI, (3) Ist. Radioastron., Bologna), D. Jerius (1) ((1) CfA, F. Govoni (3), G. Brunetti (3), M. Markevitch (1, Moscow

arxiv:astro-ph/0412451 v2 · 2004-12-17 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LK5WYMY4LHNWVWVE2YRSPR4KX6}

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

3 papers in Pith

Multi-Wavelength Signatures of a Giant Cometary Radio Halo in MACSJ0417-1154

Correcting the hydrostatic mass for non-thermal gas motions: a comparison of two approaches

Probing Merger Shocks in Galaxy Clusters in the SKA Era

Receipt and verification

First computed	2026-07-04T16:45:26.348442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5abb6c331c59db6adaa4d62327c78abfaf3b8188dc5a1bd7c6e6ffc25ffec8a3

Aliases

arxiv: astro-ph/0412451 · arxiv_version: astro-ph/0412451v2 · doi: 10.48550/arxiv.astro-ph/0412451 · pith_short_12: LK5WYMY4LHNW · pith_short_16: LK5WYMY4LHNWVWVE · pith_short_8: LK5WYMY4

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/LK5WYMY4LHNWVWVE2YRSPR4KX6 \
  | 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: 5abb6c331c59db6adaa4d62327c78abfaf3b8188dc5a1bd7c6e6ffc25ffec8a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0960e79006c271263038b0ae2a755bcc6977a4b6c007ddfd005370dc30ed5fcc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-12-17T05:31:53Z",
    "title_canon_sha256": "04f5aeb71ae3cf12f32e4adecc3a8cc78a9d44c937e3757e8748b53c01009c19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0412451",
    "kind": "arxiv",
    "version": 2
  }
}