Pith Number

pith:HETSP7IS

pith:2022:HETSP7ISIHP4WB55UU4WXUKQL6

not attested not anchored not stored refs pending

Boson sampling cannot be faithfully simulated by only the lower-order multi-boson interferences

Valery Shchesnovich

arxiv:2204.07792 v1 · 2022-04-16 · quant-ph · cs.CC · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HETSP7ISIHP4WB55UU4WXUKQL6}

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

Experimental validation of boson sampling using detector binning

Receipt and verification

First computed	2026-07-05T04:15:18.573268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

392727fd1241dfcb07bda5396bd1505f92ec3a741489b5d23668ce1c05840f8c

Aliases

arxiv: 2204.07792 · arxiv_version: 2204.07792v1 · doi: 10.48550/arxiv.2204.07792 · pith_short_12: HETSP7ISIHP4 · pith_short_16: HETSP7ISIHP4WB55 · pith_short_8: HETSP7IS

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/HETSP7ISIHP4WB55UU4WXUKQL6 \
  | 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: 392727fd1241dfcb07bda5396bd1505f92ec3a741489b5d23668ce1c05840f8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbabf4cb32a776ead7a675f80d206ab62ed63b8287cf3162072c6c910cc4ad14",
    "cross_cats_sorted": [
      "cs.CC",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-04-16T12:53:10Z",
    "title_canon_sha256": "17d86c8ea457b251813259dd9840a3fe1ec90ec5b75a4094194b7f10589fa309"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.07792",
    "kind": "arxiv",
    "version": 1
  }
}