Pith Number

pith:N5FVKPU2

pith:2017:N5FVKPU2R7Z6YX2NRG7BRP7B55

not attested not anchored not stored refs pending

Nonlinear interaction between electromagnetic and gravitational waves: an appraisal

E. L. Rodrigues, H. P. de Oliveira, W. Barreto

arxiv:1705.05771 v1 · 2017-05-16 · 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{N5FVKPU2R7Z6YX2NRG7BRP7B55}

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	2026-05-18T00:30:04.382104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f4b553e9a8ff3ec5f4d89be18bfe1ef75b630b916d789ac47a1618d4590f94e

Aliases

arxiv: 1705.05771 · arxiv_version: 1705.05771v1 · doi: 10.48550/arxiv.1705.05771 · pith_short_12: N5FVKPU2R7Z6 · pith_short_16: N5FVKPU2R7Z6YX2N · pith_short_8: N5FVKPU2

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/N5FVKPU2R7Z6YX2NRG7BRP7B55 \
  | 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: 6f4b553e9a8ff3ec5f4d89be18bfe1ef75b630b916d789ac47a1618d4590f94e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ddac0bc60f0845daacdb2a625c6e5b836e4bc8c52fdd37501da444d16b2b7d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-05-16T15:38:02Z",
    "title_canon_sha256": "112efcc8ecc86793f6a8a9e938c4e4bf1e8ca742675bcd05c0af432673463b85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.05771",
    "kind": "arxiv",
    "version": 1
  }
}