Pith Number

pith:SMNQZAVO

pith:2022:SMNQZAVOBFHOKUUNEPI5A5MSP3

not attested not anchored not stored refs pending

Reconstructing Orbits of Galaxies in Extreme Regions (ROGER) III: galaxy evolution patterns in projected phase space around massive X-ray clusters

Andres N. Ruiz, Hector J. Martinez, Hernan Muriel, Martin de los Rios, Valeria Coenda

arxiv:2212.09780 v1 · 2022-12-19 · 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{SMNQZAVOBFHOKUUNEPI5A5MSP3}

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	2026-07-05T05:28:34.259336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

931b0c82ae094ee5528d23d1d075927ece07151ee72f9693b4909cc2aacc5264

Aliases

arxiv: 2212.09780 · arxiv_version: 2212.09780v1 · doi: 10.48550/arxiv.2212.09780 · pith_short_12: SMNQZAVOBFHO · pith_short_16: SMNQZAVOBFHOKUUN · pith_short_8: SMNQZAVO

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/SMNQZAVOBFHOKUUNEPI5A5MSP3 \
  | 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: 931b0c82ae094ee5528d23d1d075927ece07151ee72f9693b4909cc2aacc5264

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63236fa977c7d7008853a6827ebd84808d52a4eaac6104bf29f1e2a25117b462",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-12-19T19:00:05Z",
    "title_canon_sha256": "4c0d023f1a45f939d02bd65245b3c97a46ab6a9d07121787f082821018970ce7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.09780",
    "kind": "arxiv",
    "version": 1
  }
}