Pith Number

pith:YSFM2QIZ

pith:2015:YSFM2QIZFWT4XHAAX5FAMAUT3E

not attested not anchored not stored refs pending

Piercing the Vainshtein screen with anomalous gravitational wave speed: Constraints on modified gravity from binary pulsars

Federico Piazza, Hermano Velten, Jose Beltran Jimenez

arxiv:1507.05047 v3 · 2015-07-17 · gr-qc · astro-ph.CO · 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{YSFM2QIZFWT4XHAAX5FAMAUT3E}

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

How deep can a cosmic void be? Voids-informed theoretical bounds in Galileon gravity

Receipt and verification

First computed	2026-05-18T01:20:36.202355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c48acd41192da7cb9c00bf4a060293d9052af526807187cce829fd2559d91daa

Aliases

arxiv: 1507.05047 · arxiv_version: 1507.05047v3 · doi: 10.48550/arxiv.1507.05047 · pith_short_12: YSFM2QIZFWT4 · pith_short_16: YSFM2QIZFWT4XHAA · pith_short_8: YSFM2QIZ

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/YSFM2QIZFWT4XHAAX5FAMAUT3E \
  | 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: c48acd41192da7cb9c00bf4a060293d9052af526807187cce829fd2559d91daa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd3456d7894570e11b6850912ac7362efe6802b67686683d0d1fc0bdfacc147d",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-07-17T19:26:45Z",
    "title_canon_sha256": "475c613319bff867e21ebc1c9e23443f632d709c20fe7878c04f13bfab8cb1c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.05047",
    "kind": "arxiv",
    "version": 3
  }
}