Pith Number

pith:BZRWK2FI

pith:2025:BZRWK2FIPYWTCVHTJXEAKH6FMD

not attested not anchored not stored refs pending

The bulk motion of gas in the core of the Centaurus galaxy cluster

XRISM Collaboration

arxiv:2502.08722 v2 · 2025-02-12 · astro-ph.HE · 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{BZRWK2FIPYWTCVHTJXEAKH6FMD}

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

2 papers in Pith

XRISM Reveals a Kinematically Coherent Core System of the Nearby Cool-Core Cluster Abell 2199

Unravelling Turbulence and Magnetic Fields in Galaxy Clusters with SKA and XRISM

Receipt and verification

First computed	2026-07-05T11:58:24.817477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e636568a87e2d3154f34dc8051fc560fa3b2543d02728a0468feb4abcfb067d

Aliases

arxiv: 2502.08722 · arxiv_version: 2502.08722v2 · doi: 10.48550/arxiv.2502.08722 · pith_short_12: BZRWK2FIPYWT · pith_short_16: BZRWK2FIPYWTCVHT · pith_short_8: BZRWK2FI

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/BZRWK2FIPYWTCVHTJXEAKH6FMD \
  | 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: 0e636568a87e2d3154f34dc8051fc560fa3b2543d02728a0468feb4abcfb067d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46f73b08ac6f80da2b5de79251124e8d95e04d1b1c1a7189886ae061d1d3bbbe",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-02-12T19:00:11Z",
    "title_canon_sha256": "01bd6d4ff9e8c5798b9fab2c7119a31f4d72575109f046c080c603ea1deffc1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08722",
    "kind": "arxiv",
    "version": 2
  }
}