Pith Number

pith:OJ6VX7E7

pith:2016:OJ6VX7E7G2F3KWG42MKNXTZWMZ

not attested not anchored not stored refs pending

Gravitational wave quasinormal mode from Population III massive black hole binaries in various models of population synthesis

Hiroyuki Nakano, Takashi Nakamura, Tomoya Kinugawa

arxiv:1606.00362 v1 · 2016-06-01 · 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{OJ6VX7E7G2F3KWG42MKNXTZWMZ}

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	2026-05-18T01:13:05.466404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

727d5bfc9f368bb558dcd314dbcf36665ada59e6f72416b7add7c1070264bd7c

Aliases

arxiv: 1606.00362 · arxiv_version: 1606.00362v1 · doi: 10.48550/arxiv.1606.00362 · pith_short_12: OJ6VX7E7G2F3 · pith_short_16: OJ6VX7E7G2F3KWG4 · pith_short_8: OJ6VX7E7

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/OJ6VX7E7G2F3KWG42MKNXTZWMZ \
  | 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: 727d5bfc9f368bb558dcd314dbcf36665ada59e6f72416b7add7c1070264bd7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "842ac44117cb1caaed69c88852680999427254497cbd1d11966b2eac5fd6a862",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-06-01T17:30:22Z",
    "title_canon_sha256": "fb410fe6aabca3355c871776a7dc87e4bfb9c207c8fd6d6fd741442fb8066cd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00362",
    "kind": "arxiv",
    "version": 1
  }
}