Pith Number

pith:OH5S73T2

pith:2014:OH5S73T2W4THY2JYNLKREO2DQL

not attested not anchored not stored refs pending

Gravitational quantum effects in the light of BICEP2 results

Anzhong Wang, Tao Zhu

arxiv:1403.7696 v3 · 2014-03-30 · astro-ph.CO · gr-qc · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OH5S73T2W4THY2JYNLKREO2DQL}

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

1 paper in Pith

Stable initial conditions and analytical investigations of cosmological perturbations in a modified loop quantum cosmology

Receipt and verification

First computed	2026-05-18T02:47:32.981308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71fb2fee7ab7267c69386ad5123b4382d7c12826b58eb8e3ce528a895d5845c1

Aliases

arxiv: 1403.7696 · arxiv_version: 1403.7696v3 · doi: 10.48550/arxiv.1403.7696 · pith_short_12: OH5S73T2W4TH · pith_short_16: OH5S73T2W4THY2JY · pith_short_8: OH5S73T2

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/OH5S73T2W4THY2JYNLKREO2DQL \
  | 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: 71fb2fee7ab7267c69386ad5123b4382d7c12826b58eb8e3ce528a895d5845c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbf3176e9d1247ec97f2086cc9e1f4f56eed78530e467060d8f3ef049c7161d7",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-03-30T03:12:06Z",
    "title_canon_sha256": "138f14023905133f933435df177b6d2e312277497eb751c9663a89db002cc021"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7696",
    "kind": "arxiv",
    "version": 3
  }
}