Pith Number

pith:GFWVJEN5

pith:2023:GFWVJEN5GRGT2YVVRBB5ZK3CWI

not attested not anchored not stored refs pending

Galaxy cluster rotation revealed in the MACSIS simulations with the kinetic Sunyaev-Zeldovich effect

Edoardo Altamura, Imogen Towler, Jens Chluba, Scott T. Kay

arxiv:2302.07936 v2 · 2023-02-15 · astro-ph.CO · astro-ph.GA · physics.comp-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{GFWVJEN5GRGT2YVVRBB5ZK3CWI}

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	2026-07-05T06:25:20.278477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

316d5491bd344d3d62b58843dcab62b2209f7256f965b8560e597654bb77cf9c

Aliases

arxiv: 2302.07936 · arxiv_version: 2302.07936v2 · doi: 10.48550/arxiv.2302.07936 · pith_short_12: GFWVJEN5GRGT · pith_short_16: GFWVJEN5GRGT2YVV · pith_short_8: GFWVJEN5

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/GFWVJEN5GRGT2YVVRBB5ZK3CWI \
  | 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: 316d5491bd344d3d62b58843dcab62b2209f7256f965b8560e597654bb77cf9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8147461f1e24d7cdfef0258c0d230d16c3748449805f191457676f1d40f476c8",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-02-15T20:39:31Z",
    "title_canon_sha256": "33d66196615a38504c626ab26da83db1bce162478c7a921fd8ee31aa840c6ace"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.07936",
    "kind": "arxiv",
    "version": 2
  }
}