Pith Number

pith:GA6YDL34

pith:2023:GA6YDL34N27OZAUYSOB3B3GXMT

not attested not anchored not stored refs pending

Exploring Proxies for the Supermassive Black Hole Mass Function: Implications for Pulsar Timing Arrays

Joseph Simon

arxiv:2306.01832 v1 · 2023-06-02 · 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{GA6YDL34N27OZAUYSOB3B3GXMT}

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

2 papers in Pith

Population statistics of nanohertz gravitational wave sources

Comparing gravitational wave background predictions from cosmological simulations to pulsar timing observations

Receipt and verification

First computed	2026-07-05T06:17:10.077053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

303d81af7c6ebeec82989383b0ecd764c4fa4a7233bd3b040c8a3113608b2c6b

Aliases

arxiv: 2306.01832 · arxiv_version: 2306.01832v1 · doi: 10.48550/arxiv.2306.01832 · pith_short_12: GA6YDL34N27O · pith_short_16: GA6YDL34N27OZAUY · pith_short_8: GA6YDL34

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/GA6YDL34N27OZAUYSOB3B3GXMT \
  | 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: 303d81af7c6ebeec82989383b0ecd764c4fa4a7233bd3b040c8a3113608b2c6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9dacdc297951a46cd91faac06ec134e2b7e90ad40b31fe818831eef77155543",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-06-02T18:00:01Z",
    "title_canon_sha256": "57a74d3a5044fad0d152f9898a5f0b79a16ce0dc8fad507e5b7cb43a01886771"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.01832",
    "kind": "arxiv",
    "version": 1
  }
}