Pith Number

pith:OLVM2XLA

pith:2022:OLVM2XLAKJGI334BG2AJLROROG

not attested not anchored not stored refs pending

The impact of two massive early accretion events in a Milky Way-like galaxy: repercussions for the buildup of the stellar disc and halo

Chervin F. P. Laporte, Facundo A. G\'omez, Federico Marinacci, Freeke van de Voort, Matthew D. A. Orkney, Robert J. J. Grand, Ruediger Pakmor, Volker Springel

arxiv:2206.09246 v2 · 2022-06-18 · 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{OLVM2XLAKJGI334BG2AJLROROG}

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	2026-07-05T05:13:34.895516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72eacd5d60524c8def81368095c5d171a7ed90e793c5581f11bf4aafe8456d09

Aliases

arxiv: 2206.09246 · arxiv_version: 2206.09246v2 · doi: 10.48550/arxiv.2206.09246 · pith_short_12: OLVM2XLAKJGI · pith_short_16: OLVM2XLAKJGI334B · pith_short_8: OLVM2XLA

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/OLVM2XLAKJGI334BG2AJLROROG \
  | 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: 72eacd5d60524c8def81368095c5d171a7ed90e793c5581f11bf4aafe8456d09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "880ab9232118e1ee9306f25574c64ac2db94a251c6511ad044a7d71aab2d0132",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-06-18T17:00:40Z",
    "title_canon_sha256": "33d7273711aafa84cc5f1aa822318d37f7b103b8d3480ec2a435e06566378455"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.09246",
    "kind": "arxiv",
    "version": 2
  }
}