Pith Number

pith:EY6MMP5N

pith:2023:EY6MMP5NKQHGHWS6WH4XCQPFVA

not attested not anchored not stored refs pending

Quantum sensing of phase-covariant optical channels

Mile Gu, Ranjith Nair

arxiv:2306.15256 v1 · 2023-06-27 · quant-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EY6MMP5NKQHGHWS6WH4XCQPFVA}

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.

Cited by

1 paper in Pith

From the Hong-Ou-Mandel Effect to Quantum Sensing: Interference of Nonclassical Light with Partial Distinguishability and Noise

Receipt and verification

First computed	2026-07-05T06:24:56.746212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

263cc63fad540e63da5eb1f97141e5a835aeeb381f7e01faad2b98f58878242f

Aliases

arxiv: 2306.15256 · arxiv_version: 2306.15256v1 · doi: 10.48550/arxiv.2306.15256 · pith_short_12: EY6MMP5NKQHG · pith_short_16: EY6MMP5NKQHGHWS6 · pith_short_8: EY6MMP5N

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/EY6MMP5NKQHGHWS6WH4XCQPFVA \
  | 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: 263cc63fad540e63da5eb1f97141e5a835aeeb381f7e01faad2b98f58878242f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78176ec8c58c0a97ffbe287641bb77951aaa0b9f58a8ce749f5ef775df7aab3e",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-06-27T07:29:33Z",
    "title_canon_sha256": "50cc3a89a3897a8771d55f897fb4a6ea3837cb6794fedb83bdf5c37da29b2b0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.15256",
    "kind": "arxiv",
    "version": 1
  }
}