Pith Number

pith:TF6Z2VD4

pith:2024:TF6Z2VD437SYXWJFOPQ7RDKJOK

not attested not anchored not stored refs pending

Galaxy evolution in the post-merger regime. III -- The triggering of active galactic nuclei peaks immediately after coalescence

David R. Patton, Jillian M. Scudder, Leonardo Ferreira, Robert Bickley, Samir Salim, Sara L. Ellison, Shobita Satyapal, Shoshannah Byrne-Mamahit, Tess Grindlay

arxiv:2412.02804 v2 · 2024-12-03 · 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{TF6Z2VD437SYXWJFOPQ7RDKJOK}

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.

Cited by

1 paper in Pith

Hidden in Pixels I: Discovery of dual "little red dots" indicates excess clustering on kilo-parsec scales

Receipt and verification

First computed	2026-07-05T10:09:13.046207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

997d9d547cdfe58bd92573e1f88d49728c99e796032ea7091915eb8320489c7f

Aliases

arxiv: 2412.02804 · arxiv_version: 2412.02804v2 · doi: 10.48550/arxiv.2412.02804 · pith_short_12: TF6Z2VD437SY · pith_short_16: TF6Z2VD437SYXWJF · pith_short_8: TF6Z2VD4

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/TF6Z2VD437SYXWJFOPQ7RDKJOK \
  | 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: 997d9d547cdfe58bd92573e1f88d49728c99e796032ea7091915eb8320489c7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "569d8894890b859d53b9d8fafc7b08eedbfc2578dbc42f3591fe0747cb3e7f90",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-12-03T20:15:39Z",
    "title_canon_sha256": "fbca6dbd318891f941c7a8802bad626484a85369d739f9eedb83fd130f392ae9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.02804",
    "kind": "arxiv",
    "version": 2
  }
}