Pith Number

pith:WZZV27KD

pith:2013:WZZV27KDZ4NKFNJ3CBROL37DU3

not attested not anchored not stored refs pending

Nonlinear stability of cosmological solutions in massive gravity

A. Emir Gumrukcuoglu, Antonio De Felice, Chunshan Lin, Shinji Mukohyama

arxiv:1303.4154 v2 · 2013-03-18 · hep-th · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WZZV27KDZ4NKFNJ3CBROL37DU3}

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

Do Pulsar Timing Datasets Favor Massive Gravity?

Receipt and verification

First computed	2026-05-18T03:21:54.684008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6735d7d43cf1aa2b53b1062e5efe3a6fef30653b8205fdad607f35126ff27ed

Aliases

arxiv: 1303.4154 · arxiv_version: 1303.4154v2 · doi: 10.48550/arxiv.1303.4154 · pith_short_12: WZZV27KDZ4NK · pith_short_16: WZZV27KDZ4NKFNJ3 · pith_short_8: WZZV27KD

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/WZZV27KDZ4NKFNJ3CBROL37DU3 \
  | 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: b6735d7d43cf1aa2b53b1062e5efe3a6fef30653b8205fdad607f35126ff27ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "171c247712ed3ece4e6da9e0ad5a8ae661153d68d13baac45b1ca39d98607568",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-03-18T04:33:19Z",
    "title_canon_sha256": "d597682b32a24ad697e718eafaa0035815ff5da38d9403b840bb9c3bd7df3dcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4154",
    "kind": "arxiv",
    "version": 2
  }
}