Pith Number

pith:JIVIHDDP

pith:2013:JIVIHDDPQBT4ROZVND64HJ2S45

not attested not anchored not stored refs pending

Inflationary cosmology with nonlinear dispersion relations

Anzhong Wang, Gerald Cleaver, Klaus Kirsten, Qin Sheng, Tao Zhu

arxiv:1308.5708 v2 · 2013-08-26 · 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{JIVIHDDPQBT4ROZVND64HJ2S45}

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	2026-05-18T02:58:45.843965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a2a838c6f8067c8bb3568fdc3a752e748e19fdd4aba347cfebcbd7162a94e1f

Aliases

arxiv: 1308.5708 · arxiv_version: 1308.5708v2 · doi: 10.48550/arxiv.1308.5708 · pith_short_12: JIVIHDDPQBT4 · pith_short_16: JIVIHDDPQBT4ROZV · pith_short_8: JIVIHDDP

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/JIVIHDDPQBT4ROZVND64HJ2S45 \
  | 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: 4a2a838c6f8067c8bb3568fdc3a752e748e19fdd4aba347cfebcbd7162a94e1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8c8de8eaa9d1f99332461366b6fd213f2cd7dbb0a2f409fd2934f6aa6a6b339",
    "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": "2013-08-26T21:44:40Z",
    "title_canon_sha256": "beb17ad1b607d9c2340b3a842910a6392c8d879365f976f756c75bac71b47475"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.5708",
    "kind": "arxiv",
    "version": 2
  }
}