Pith Number

pith:NLNJ4OEQ

pith:2011:NLNJ4OEQLDC7R54TZ5B6SR3WSC

not attested not anchored not stored refs pending

Gravitational wave background from binary systems

Pablo A. Rosado

arxiv:1106.5795 v2 · 2011-06-28 · gr-qc · 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{NLNJ4OEQLDC7R54TZ5B6SR3WSC}

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	2026-05-18T04:11:41.625092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ada9e389058c5f8f793cf43e947769089c7bf434585d90e48225ec1385c9cd2

Aliases

arxiv: 1106.5795 · arxiv_version: 1106.5795v2 · doi: 10.48550/arxiv.1106.5795 · pith_short_12: NLNJ4OEQLDC7 · pith_short_16: NLNJ4OEQLDC7R54T · pith_short_8: NLNJ4OEQ

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/NLNJ4OEQLDC7R54TZ5B6SR3WSC \
  | 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: 6ada9e389058c5f8f793cf43e947769089c7bf434585d90e48225ec1385c9cd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2756fe0a58f6ac991e47dc73d16abd7eb94a0a6c0c737aefa80579cd9ab945c",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-06-28T20:12:39Z",
    "title_canon_sha256": "d7f79fe32881f19975571649bc62ab30f55cbbbf8ca13b8b684bb5d4441cf7d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5795",
    "kind": "arxiv",
    "version": 2
  }
}