Pith Number

pith:GIN3MLDG

pith:2018:GIN3MLDGHQDN44X3IDEDJWY7VH

not attested not anchored not stored refs pending

The cosmological impact of future constraints on $H_0$ from gravitational-wave standard sirens

Alessandro Melchiorri, Daniel E. Holz, Eleonora Di Valentino, Fabrizio Renzi

arxiv:1806.07463 v2 · 2018-06-19 · astro-ph.CO · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GIN3MLDGHQDN44X3IDEDJWY7VH}

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

2 papers in Pith

Cosmological searches for the neutrino mass scale and mass ordering

Cosmology Intertwined: A Review of the Particle Physics, Astrophysics, and Cosmology Associated with the Cosmological Tensions and Anomalies

Receipt and verification

First computed	2026-05-18T00:02:34.158542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

321bb62c663c06de72fb40c834db1fa9fcdae3a198aff34ebc11e00bc8503c6b

Aliases

arxiv: 1806.07463 · arxiv_version: 1806.07463v2 · doi: 10.48550/arxiv.1806.07463 · pith_short_12: GIN3MLDGHQDN · pith_short_16: GIN3MLDGHQDN44X3 · pith_short_8: GIN3MLDG

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/GIN3MLDGHQDN44X3IDEDJWY7VH \
  | 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: 321bb62c663c06de72fb40c834db1fa9fcdae3a198aff34ebc11e00bc8503c6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f398da585beedb39f0a6bd0aa24fa6336bc2bd202e894b29f04a4727718ec762",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-06-19T21:04:40Z",
    "title_canon_sha256": "50e55a72bb21bda5ca9a125cbafbde0cae77105f3418d9df6c5125ccfed02363"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07463",
    "kind": "arxiv",
    "version": 2
  }
}