Pith Number

pith:HRYE5VJT

pith:2018:HRYE5VJTOC32IBNA4TG42USR2D

not attested not anchored not stored refs pending

Limits on Runaway Growth of Intermediate Mass Black Holes from Advanced LIGO

Ely D. Kovetz, Ilias Cholis, Joseph Silk, Marc Kamionkowski

arxiv:1803.00568 v1 · 2018-03-01 · astro-ph.HE · 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{HRYE5VJTOC32IBNA4TG42USR2D}

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	2026-05-18T00:12:52.997876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c704ed53370b7a405a0e4cdcd5251d0f5ef1a959fe9d3ed0d57441781927265

Aliases

arxiv: 1803.00568 · arxiv_version: 1803.00568v1 · doi: 10.48550/arxiv.1803.00568 · pith_short_12: HRYE5VJTOC32 · pith_short_16: HRYE5VJTOC32IBNA · pith_short_8: HRYE5VJT

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/HRYE5VJTOC32IBNA4TG42USR2D \
  | 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: 3c704ed53370b7a405a0e4cdcd5251d0f5ef1a959fe9d3ed0d57441781927265

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c00d0ca7d7cdf68fc327538a35cac3b2e611160a07bf21bece1ca8ac3a1fe881",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-03-01T19:00:00Z",
    "title_canon_sha256": "9b5303c11ba43c33d7a92df67c9f7a13a96f5addb443eb073236b05243ff15cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00568",
    "kind": "arxiv",
    "version": 1
  }
}