Pith Number

pith:SYHUFDV4

pith:2014:SYHUFDV42W6FVPDUJL2OR5WQDS

not attested not anchored not stored refs pending

Lorentz violation and red shift of gravitational waves in brane-worlds

Fatemeh Ahmadi, H.R.Sepangi, Jafar Khodagholizadeh

arxiv:1411.1986 v1 · 2014-11-07 · 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{SYHUFDV42W6FVPDUJL2OR5WQDS}

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	2026-05-18T01:41:33.993859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

960f428ebcd5bc5abc744af4e8f6d01cacc920a26070414b5a0c0e31136a3b3c

Aliases

arxiv: 1411.1986 · arxiv_version: 1411.1986v1 · doi: 10.48550/arxiv.1411.1986 · pith_short_12: SYHUFDV42W6F · pith_short_16: SYHUFDV42W6FVPDU · pith_short_8: SYHUFDV4

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/SYHUFDV42W6FVPDUJL2OR5WQDS \
  | 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: 960f428ebcd5bc5abc744af4e8f6d01cacc920a26070414b5a0c0e31136a3b3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55e46179ca10e011b50e5aa5e75c61e6b9f2295d6ad7aef5a3a2dab4800a4252",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-11-07T17:16:53Z",
    "title_canon_sha256": "47952bfee4d7f7e5c7ea904eb922fbaf78aeaa6e7f7b0718ac1751625c94c27a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.1986",
    "kind": "arxiv",
    "version": 1
  }
}