Pith Number

pith:IHGOYMOM

pith:2022:IHGOYMOMV2RP6FIUYD37CLOY7Q

not attested not anchored not stored refs pending

Deterministic Free-Propagating Photonic Qubits with Negative Wigner Functions

Alexei Ourjoumtsev, Julien Vaneecloo, S\'ebastien Garcia, Valentin Magro

arxiv:2209.02047 v1 · 2022-09-05 · quant-ph · physics.atom-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{IHGOYMOMV2RP6FIUYD37CLOY7Q}

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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

Industry-ready spin-photon interfaces for hybrid photonic quantum computing

Receipt and verification

First computed	2026-07-05T07:21:39.788812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41ccec31ccaea2ff1514c0f7f12dd8fc0191d63daf58edba6bd5587666dfb19b

Aliases

arxiv: 2209.02047 · arxiv_version: 2209.02047v1 · doi: 10.48550/arxiv.2209.02047 · pith_short_12: IHGOYMOMV2RP · pith_short_16: IHGOYMOMV2RP6FIU · pith_short_8: IHGOYMOM

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/IHGOYMOMV2RP6FIUYD37CLOY7Q \
  | 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: 41ccec31ccaea2ff1514c0f7f12dd8fc0191d63daf58edba6bd5587666dfb19b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9cb9abfedd58eadecf29ebce26d888afbf99fce9d074e9e30ee682809bec9ef",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-09-05T16:37:42Z",
    "title_canon_sha256": "f7924e57b8ed11b7a93601b6a8150e317ea3874daa4346b16341f71db2944a7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.02047",
    "kind": "arxiv",
    "version": 1
  }
}