Pith Number

pith:25DVJPAS

pith:2024:25DVJPASMDKC3PI6LYXEH3N2NP

not attested not anchored not stored refs pending

COOL-LAMPS VIII: Known wide-separation lensed quasars and their host galaxies reveal a lack of evolution in $M_{\rm{BH}}/M_\star$ since $z\sim 3$

Aidan P. Cloonan, Alexandra Masegian, Andi Kisare, Antony A. Stark, Benjamin C. Levine, Diego Garza, Erik A. Zaborowski, Ezra Sukay, Gabriela Horwath, Gourav Khullar, Grace Wagner, H{\aa}kon Dahle, Isaac Sierra, Isaiah Escapa, Jamar Sullivan Jr., Jane R. Rigby, Josh Garza, Kabelo Tsiane, Kate A. Napier, Katya Gozman, Keren Sharon, Kiyan Tavangar, Kunwanhui Niu, Marcos Tamargo-Arizmendi, Matthew B. Bayliss, Megan Zhao, Michael D. Gladders, Michael N. Martinez, M. Riley Owens, Natalie Malagon, Nathalie Chicoine, Olina Liang, Owen S. Matthews Acu\~na, Raul Teixeira, Riley Rosener, Rowen Glusman, Simon D. Mork, Yue Pan, Yunchong Zhang

arxiv:2408.03379 v1 · 2024-08-06 · 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{25DVJPASMDKC3PI6LYXEH3N2NP}

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	2026-07-05T08:52:57.464266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d74754bc1260d42dbd1e5e2e43edba6be1bf3543cc4188d4f603a05b2f0dad94

Aliases

arxiv: 2408.03379 · arxiv_version: 2408.03379v1 · doi: 10.48550/arxiv.2408.03379 · pith_short_12: 25DVJPASMDKC · pith_short_16: 25DVJPASMDKC3PI6 · pith_short_8: 25DVJPAS

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/25DVJPASMDKC3PI6LYXEH3N2NP \
  | 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: d74754bc1260d42dbd1e5e2e43edba6be1bf3543cc4188d4f603a05b2f0dad94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6a857cd33f6d97a5901872403ba3ef03c76dacc7493edbb7660afbe96c2733f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-08-06T18:02:16Z",
    "title_canon_sha256": "bd5c1c0b543a2609884c7ab44bf4b3d350e29d17de45820c5d8a467400111520"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.03379",
    "kind": "arxiv",
    "version": 1
  }
}