Pith Number

pith:AW2ZZCUR

pith:2009:AW2ZZCURAYFINCQYJMDFCMBH4R

not attested not anchored not stored refs pending

Lorentz Breaking Massive Gravity in Curved Space

D.Blas, D. Comelli, F. Nesti, L. Pilo

arxiv:0905.1699 v1 · 2009-05-11 · 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{AW2ZZCURAYFINCQYJMDFCMBH4R}

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 Cosmology from Minimal Theory of Mass-Varying Massive Gravity

Receipt and verification

First computed	2026-07-04T15:48:38.243622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05b59c8a91060a868a184b06513027e473c57975a393b93887cae8a9af7140e7

Aliases

arxiv: 0905.1699 · arxiv_version: 0905.1699v1 · doi: 10.48550/arxiv.0905.1699 · pith_short_12: AW2ZZCURAYFI · pith_short_16: AW2ZZCURAYFINCQY · pith_short_8: AW2ZZCUR

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/AW2ZZCURAYFINCQYJMDFCMBH4R \
  | 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: 05b59c8a91060a868a184b06513027e473c57975a393b93887cae8a9af7140e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d06025281cfd514e42e40fde2219a6377b655251ecb7cdf9cc2b5b8fa2264e29",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-05-11T20:06:17Z",
    "title_canon_sha256": "424fac83d784a5933246ce20e2c793d169510720f3a9da2b5e90971582e28bbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.1699",
    "kind": "arxiv",
    "version": 1
  }
}