Pith Number

pith:34Y2CL2Q

pith:2014:34Y2CL2Q4XKKIRLUFBQO6TSRL5

not attested not anchored not stored refs pending

Viability of the matter bounce scenario in Loop Quantum Cosmology from BICEP2 last data

Jaume Amor\'os, Jaume de Haro

arxiv:1403.6396 v3 · 2014-03-25 · 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{34Y2CL2Q4XKKIRLUFBQO6TSRL5}

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

Modified Gravity Theories on a Nutshell: Inflation, Bounce and Late-time Evolution

Receipt and verification

First computed	2026-05-18T02:45:21.451444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df31a12f50e5d4a445742860ef4e515f653c75f0c23e5407f54b0f5aaae4a036

Aliases

arxiv: 1403.6396 · arxiv_version: 1403.6396v3 · doi: 10.48550/arxiv.1403.6396 · pith_short_12: 34Y2CL2Q4XKK · pith_short_16: 34Y2CL2Q4XKKIRLU · pith_short_8: 34Y2CL2Q

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/34Y2CL2Q4XKKIRLUFBQO6TSRL5 \
  | 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: df31a12f50e5d4a445742860ef4e515f653c75f0c23e5407f54b0f5aaae4a036

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e05d20a0000811532b13c5e1838e7c6aeb7271d7dc8d1c2325779b06dd782c9",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-03-25T15:43:33Z",
    "title_canon_sha256": "3e6a7557c2ff9a60c62edba207cc9a4eec6c4b9b99dbadcf8519f705754bfb24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6396",
    "kind": "arxiv",
    "version": 3
  }
}