Pith Number

pith:WLR4SNQE

pith:2016:WLR4SNQELKGKZITVUQUBLJ256T

not attested not anchored not stored refs pending

Gravitational wave sources in the era of multi-frequency gravitational wave astronomy

Alberto Sesana, Monica Colpi

arxiv:1610.05309 v1 · 2016-10-17 · astro-ph.HE · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WLR4SNQELKGKZITVUQUBLJ256T}

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	2026-05-18T00:45:47.971956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2e3c936045a8caca275a42815a75df4de0ccd4ed019b3c82033721a42e964b5

Aliases

arxiv: 1610.05309 · arxiv_version: 1610.05309v1 · doi: 10.48550/arxiv.1610.05309 · pith_short_12: WLR4SNQELKGK · pith_short_16: WLR4SNQELKGKZITV · pith_short_8: WLR4SNQE

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/WLR4SNQELKGKZITVUQUBLJ256T \
  | 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: b2e3c936045a8caca275a42815a75df4de0ccd4ed019b3c82033721a42e964b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42d8e8195b8f3a3f7daca26f1ce1806cfa51b8efd9ed7f801e16c7d4985e0ee1",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-10-17T20:00:03Z",
    "title_canon_sha256": "8728ecec1843d9a1e11fe028b33d94f71f6c98f25a316e9ce48847e436b467b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05309",
    "kind": "arxiv",
    "version": 1
  }
}