Pith Number

pith:3JULVMO3

pith:2018:3JULVMO3KOIA62OSZBHZP35DV2

not attested not anchored not stored refs pending

BOOST -- A Satellite Mission to Test Lorentz Invariance Using High-Performance Optical Frequency References

Achim Peters, Andreas Resch, Arne Grenzebach, Claus Braxmaier, Domenico Gerardi, Ernst M. Rasel, Evgeny Kovalchuk, Klaus D\"oringshoff, Konstantin Gaul, Lisa W\"orner, Markus Krutzik, Nandan Jha, Norman G\"urlebeck, Robert Berger, Sven Herrmann, Thijs Wendrich, Thilo Schuldt, Ulrich Johann

arxiv:1805.01265 v1 · 2018-05-03 · gr-qc · physics.ins-det · physics.optics · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3JULVMO3KOIA62OSZBHZP35DV2}

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	2026-05-18T00:09:24.932055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da68bab1db53900f69d2c84f97efa3aeb8bcb3e0457ce5b5cba0cd6c7da47f20

Aliases

arxiv: 1805.01265 · arxiv_version: 1805.01265v1 · doi: 10.48550/arxiv.1805.01265 · pith_short_12: 3JULVMO3KOIA · pith_short_16: 3JULVMO3KOIA62OS · pith_short_8: 3JULVMO3

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/3JULVMO3KOIA62OSZBHZP35DV2 \
  | 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: da68bab1db53900f69d2c84f97efa3aeb8bcb3e0457ce5b5cba0cd6c7da47f20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b332e42b3e5e77d9b6573b584d4ce23aaa60723e0aa05eaa55e14bab1a5724ae",
    "cross_cats_sorted": [
      "physics.ins-det",
      "physics.optics",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-05-03T12:49:23Z",
    "title_canon_sha256": "2c76818c96263a242e1efb12827522da1d602ac4fb85dd1d4bb540bbff142516"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01265",
    "kind": "arxiv",
    "version": 1
  }
}