Pith Number

pith:EEDROXEC

pith:2017:EEDROXEC3TCCOMH6O37Y6TJ5B6

not attested not anchored not stored refs pending

Beating the standard sensitivity-bandwidth limit of cavity-enhanced interferometers with internal squeezed-light generation

Haixing Miao, Lisa Kleybolte, Mikhail Korobko, Roman Schnabel, Stefan Ast, Yanbei Chen

arxiv:1702.01044 v3 · 2017-02-03 · quant-ph · 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{EEDROXEC3TCCOMH6O37Y6TJ5B6}

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	2026-05-18T00:46:37.717906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2107175c82dcc42730fe76ff8f4d3d0f8c93fa1df83e4ba55f7526ab29e72d63

Aliases

arxiv: 1702.01044 · arxiv_version: 1702.01044v3 · doi: 10.48550/arxiv.1702.01044 · pith_short_12: EEDROXEC3TCC · pith_short_16: EEDROXEC3TCCOMH6 · pith_short_8: EEDROXEC

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/EEDROXEC3TCCOMH6O37Y6TJ5B6 \
  | 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: 2107175c82dcc42730fe76ff8f4d3d0f8c93fa1df83e4ba55f7526ab29e72d63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "682259f2894335332fa336ff5930a0d6d8695eaea950a1642e1819d7fe42804e",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-02-03T15:15:54Z",
    "title_canon_sha256": "d997ae80febacdc8a134095a68d8d367cac2d426714a81b94fb1f56f85c6643d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.01044",
    "kind": "arxiv",
    "version": 3
  }
}