Pith Number

pith:LO4V2SYZ

pith:2012:LO4V2SYZIBJO77QYWBRFBTUQ4E

not attested not anchored not stored refs pending

Simulations of binary galaxy mergers and the link with Fast Rotators, Slow Rotators, and Kinematically Distinct Cores

Anne-Marie Weijmans, Davor Krajnovi\'c, Eric Emsellem, Fr\'ed\'eric Bournaud, Harald Kuntschner, Katherine Alatalo, Leo Blitz, Lisa M. Young, Marc Sarzi, Martin Bureau, Maxime Bois, Michele Cappellari, Nicholas Scott, Paolo Serra, Pierre-Alain Duc, Pierre-Yves Lablanche, P. T. de Zeeuw, Raffaella Morganti, Richard M. McDermid, Roger L. Davies, Sadegh Khochfar, Thorsten Naab, Timothy A. Davis, Tom Oosterloo

arxiv:1201.0885 v1 · 2012-01-04 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LO4V2SYZIBJO77QYWBRFBTUQ4E}

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	2026-05-18T04:05:15.599641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bb95d4b194052effe18b06250ce90e128e01061f22a7babd7ffac68be5a1d48

Aliases

arxiv: 1201.0885 · arxiv_version: 1201.0885v1 · doi: 10.48550/arxiv.1201.0885 · pith_short_12: LO4V2SYZIBJO · pith_short_16: LO4V2SYZIBJO77QY · pith_short_8: LO4V2SYZ

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/LO4V2SYZIBJO77QYWBRFBTUQ4E \
  | 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: 5bb95d4b194052effe18b06250ce90e128e01061f22a7babd7ffac68be5a1d48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2646240572a3509584bd5fac22c0288111e3c85eb05b852fd8151fe1bd9ffef1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-01-04T12:51:32Z",
    "title_canon_sha256": "c6a6305cf63b49d1edffb4c2a4ae4b7ec5a85ae13b2ddd27bfe64f913a1ab914"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.0885",
    "kind": "arxiv",
    "version": 1
  }
}