Pith Number

pith:S7PLH37X

pith:2022:S7PLH37X5RDG6D7CTWSV3WUFCC

not attested not anchored not stored refs pending

Resolving The Peak Of The Black Hole Mass Spectrum

Ebraheem Farag, F.X. Timmes, Mathieu Renzo, Morgan T. Chidester, Robert Farmer

arxiv:2208.09624 v1 · 2022-08-20 · astro-ph.HE · astro-ph.SR · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S7PLH37X5RDG6D7CTWSV3WUFCC}

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

3 papers in Pith

The impact of stellar binaries and star cluster dynamics on pair-instability supernovae

Measurement prospects for the pair-instability mass cutoff with gravitational waves

The Black Hole Mass Gap as a New Probe of Millicharged Particles

Receipt and verification

First computed	2026-07-05T08:39:25.735137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97deb3eff7ec466f0fe29da55dda85109c87b2240583c52df8509ebb1387a316

Aliases

arxiv: 2208.09624 · arxiv_version: 2208.09624v1 · doi: 10.48550/arxiv.2208.09624 · pith_short_12: S7PLH37X5RDG · pith_short_16: S7PLH37X5RDG6D7C · pith_short_8: S7PLH37X

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/S7PLH37X5RDG6D7CTWSV3WUFCC \
  | 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: 97deb3eff7ec466f0fe29da55dda85109c87b2240583c52df8509ebb1387a316

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca1fffe99f19c9eec4cffac6eebe62d2d79f2dc00600b8251701dbc6d6e517f4",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-08-20T07:29:42Z",
    "title_canon_sha256": "63d376f9972f50e6be08bab43ec8e40d7866971029cfe573d16d54717b7e8b14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.09624",
    "kind": "arxiv",
    "version": 1
  }
}