Pith Number

pith:OXHRFXDG

pith:2017:OXHRFXDGG2XLS7ZYTHEIEGKEZH

not attested not anchored not stored refs pending

Light-matter quantum interferometry with homodyne detection

L\'aszl\'o Ruppert, Radim Filip

arxiv:1703.09797 v2 · 2017-03-28 · quant-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{OXHRFXDGG2XLS7ZYTHEIEGKEZH}

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	2026-05-18T00:38:27.939716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75cf12dc6636aeb97f3899c8821944c9e8f6f2a99839485e4e72585a5e6ebff7

Aliases

arxiv: 1703.09797 · arxiv_version: 1703.09797v2 · doi: 10.48550/arxiv.1703.09797 · pith_short_12: OXHRFXDGG2XL · pith_short_16: OXHRFXDGG2XLS7ZY · pith_short_8: OXHRFXDG

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/OXHRFXDGG2XLS7ZYTHEIEGKEZH \
  | 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: 75cf12dc6636aeb97f3899c8821944c9e8f6f2a99839485e4e72585a5e6ebff7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b5172fe45b587f3d5f1cebe3cda99b5486cba4c44571f57f0a68ea25a0f48e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-03-28T20:54:24Z",
    "title_canon_sha256": "508fdd2029ce0670b2c3d1c1a980d3658cdc09f8b9608a24d3fcd62c911176ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09797",
    "kind": "arxiv",
    "version": 2
  }
}