Pith Number

pith:IKJ4KZOR

pith:2014:IKJ4KZOR3UJHJZEDKLSTHO5SAC

not attested not anchored not stored refs pending

Improved constraint on the primordial gravitational-wave density using recent cosmological data and its impact on cosmic string models

Dominique Huet, Fabien Cavalier, Florent Robinet, Fran\c{c}ois Couchot, Marie-Anne Bizouard, Marie Kasprzack, Marta Spinelli, Matthieu Tristram, Nelson Christensen, Nicolas Arnaud, Nicolas Leroy, Olivier Perdereau, Patrice Hello, Samuel Franco, Sophie Henrot-Versill\'e, St\'ephane Plaszczynski

arxiv:1408.5299 v2 · 2014-08-22 · astro-ph.CO · gr-qc

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T01:42:13.898763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4293c565d1dd1274e48352e533bbb20083d56daaa73c417db31d1cd745e19802

Aliases

arxiv: 1408.5299 · arxiv_version: 1408.5299v2 · doi: 10.48550/arxiv.1408.5299

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/IKJ4KZOR3UJHJZEDKLSTHO5SAC \
  | 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: 4293c565d1dd1274e48352e533bbb20083d56daaa73c417db31d1cd745e19802

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d780a1f9b4af2cb79a26946bdc0fdb1f2c1d033391bcbfef1f17fd0781337171",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-08-22T14:17:23Z",
    "title_canon_sha256": "c20fe3cfe931d19c026927a6a4191ccedc222ad78ede4ecb2587fb6a0e67d485"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5299",
    "kind": "arxiv",
    "version": 2
  }
}