Pith Number

pith:5EVZ4BBV

pith:2024:5EVZ4BBVGA4B2ONXOLE6XJLV75

not attested not anchored not stored refs pending

A quasar-galaxy merger at $z\sim 6.2$: rapid host growth via accretion of two massive satellite galaxies

Alessandro Lupi, Andrea Comastri, Anna-Christina Eilers, Antonio Pensabene, Benny Trakhtenbrot, Bram Venemans, Chiara Mazzucchelli, Chris L. Carilli, Dominik A. Riechers, Eduardo Ba\~nados, Emanuele Paolo Farina, Fabian Walter, Federica Loiacono, Feige Wang, Hans-Walter Rix, Huanian Zhang, Hyunsung D. Jun, Jan-Torge Schindler, Jinyi Yang, Julien Wolf, Laura Blecha, Madeline A. Marshall, Marcel Neeleman, Marco Mignoli, Maria Anne Pudoka, Marianne Vestergaard, Marta Volonteri, Masafusa Onoue, Massimo Dotti, Maxime Trebitsch, Michael A. Strauss, Roberto Decarli, Roberto Gilli, Roderik Overzier, Romain A. Meyer, Sarah Bosman, Siwei Zou, Thomas Connor, Tiago Costa, Weizhe Liu, Xiaohui Fan

arxiv:2406.06697 v1 · 2024-06-10 · 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{5EVZ4BBVGA4B2ONXOLE6XJLV75}

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	2026-07-05T09:08:13.708095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e92b9e043530381d39b772c9eba575ff5df89e7a40195f0f3e8e4e4323983fe7

Aliases

arxiv: 2406.06697 · arxiv_version: 2406.06697v1 · doi: 10.48550/arxiv.2406.06697 · pith_short_12: 5EVZ4BBVGA4B · pith_short_16: 5EVZ4BBVGA4B2ONX · pith_short_8: 5EVZ4BBV

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/5EVZ4BBVGA4B2ONXOLE6XJLV75 \
  | 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: e92b9e043530381d39b772c9eba575ff5df89e7a40195f0f3e8e4e4323983fe7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd1c5e499fc6649481ceafb914f41de17cb75a2d4859a5c46414232ff702c0a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-06-10T18:01:19Z",
    "title_canon_sha256": "8bf41e80b79ab5b7f8424f3a9d4b40deac9b66507cc2a81b2843202517b48b30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.06697",
    "kind": "arxiv",
    "version": 1
  }
}