Pith Number

pith:OZKJ6ZQB

pith:2013:OZKJ6ZQBIENKXJGPC3UXHWGPV3

not attested not anchored not stored refs pending

Viable cosmological solutions in massive bimetric gravity

(2) IISER Pune), Aashay Patil (2), Frank K\"onnig (1), Luca Amendola (1) ((1) ITP Univ. of Heidelberg

arxiv:1312.3208 v3 · 2013-12-11 · 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{OZKJ6ZQBIENKXJGPC3UXHWGPV3}

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.

Receipt and verification

First computed	2026-05-18T02:56:12.478162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76549f6601411aaba4cf16e973d8cfaef72abfdd8303ad4f31c1f4d5cb8f2048

Aliases

arxiv: 1312.3208 · arxiv_version: 1312.3208v3 · doi: 10.48550/arxiv.1312.3208 · pith_short_12: OZKJ6ZQBIENK · pith_short_16: OZKJ6ZQBIENKXJGP · pith_short_8: OZKJ6ZQB

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/OZKJ6ZQBIENKXJGPC3UXHWGPV3 \
  | 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: 76549f6601411aaba4cf16e973d8cfaef72abfdd8303ad4f31c1f4d5cb8f2048

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee938c1b948127f117ec27a30b7287f82b9337940c38178b626e90efb84c3343",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-12-11T15:25:16Z",
    "title_canon_sha256": "3584f8f0624c298077f1becdc0e68b7a94ab5201a37510651c7bdc0b41bc4957"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3208",
    "kind": "arxiv",
    "version": 3
  }
}