Pith Number

pith:NXWPATAA

pith:2024:NXWPATAAMBDA3Q2BG63FPZ5J6D

not attested not anchored not stored refs pending

X-ray AGN in Bo\"otes: The lack of growth of the most massive black holes since z=4

Alison L. Coil, Amy L. Rankine, Antonis Georgakakis, Bryan A. Terrazas, Cassandra Barlow-Hall, James Aird, Paloma Guetzoyan, Ryan C. Hickox

arxiv:2408.14297 v2 · 2024-08-26 · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NXWPATAAMBDA3Q2BG63FPZ5J6D}

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

Diverse pathways for supermassive black hole-galaxy coevolution

Receipt and verification

First computed	2026-07-05T09:34:57.676645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6decf04c0060460dc34137b657e7a9f0c21ed7fff640423332e9718a2989009f

Aliases

arxiv: 2408.14297 · arxiv_version: 2408.14297v2 · doi: 10.48550/arxiv.2408.14297 · pith_short_12: NXWPATAAMBDA · pith_short_16: NXWPATAAMBDA3Q2B · pith_short_8: NXWPATAA

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/NXWPATAAMBDA3Q2BG63FPZ5J6D \
  | 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: 6decf04c0060460dc34137b657e7a9f0c21ed7fff640423332e9718a2989009f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dcff19d1817e27f86f45da167c1f34c75ce0419d0117510d9b1cb1fec21278d",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-08-26T14:28:41Z",
    "title_canon_sha256": "26142bd3a34bb1a13f5f133fe749964e3686feb9ae2990eb5e6fb5b23ae584a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.14297",
    "kind": "arxiv",
    "version": 2
  }
}