Pith Number

pith:6FBZ2LXI

pith:2026:6FBZ2LXIMQRH4GZ4AHURU7X7BK

not attested not anchored not stored refs pending

Spectroscopic galaxy redshifts in the Peanut cluster - a massive nearly head-on cluster merger shortly after pericenter passage

A. Arshinova, A. Moiseev, E. Churazov, I. Bikmaev, I. Khabibullin, I. Khamitov, I. Zaznobin, M. Gilfanov, M. Suslikov, N. Lyskova, R. Burenin, R. Sunyaev, R. Uklein, S. Dodonov, S. Kotov, S. Sazonov

arxiv:2603.10849 v2 · 2026-03-11 · 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{6FBZ2LXIMQRH4GZ4AHURU7X7BK}

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

Iron He-triplet signatures of shocks in the hottest galaxy clusters. Z/W line ratio, line broadening, and electron-ion temperature equilibration

Receipt and verification

First computed	2026-06-02T03:05:05.164646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1439d2ee864227e1b3c01e91a7eff0a9390f74198fe0d4b31eb7e3a989b1c8c

Aliases

arxiv: 2603.10849 · arxiv_version: 2603.10849v2 · doi: 10.48550/arxiv.2603.10849 · pith_short_12: 6FBZ2LXIMQRH · pith_short_16: 6FBZ2LXIMQRH4GZ4 · pith_short_8: 6FBZ2LXI

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/6FBZ2LXIMQRH4GZ4AHURU7X7BK \
  | 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: f1439d2ee864227e1b3c01e91a7eff0a9390f74198fe0d4b31eb7e3a989b1c8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89a33e9bdb83efe3d27165ccff3075a4985e7bb1d4d9e0340208b808bd7a34f1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-03-11T14:58:28Z",
    "title_canon_sha256": "2434c9d5e04551cbb886aa508d403337f8f70d175265afe5cde61c646fa9bde8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.10849",
    "kind": "arxiv",
    "version": 2
  }
}