Pith Number

pith:GYX3B67C

pith:2014:GYX3B67CNDKALEMO7ZIWSBTQP3

not attested not anchored not stored refs pending

Boson sampling with displaced single-photon Fock states versus single-photon-added coherent states---The quantum-classical divide and computational-complexity transitions in linear optics

Jonathan P. Dowling, Jonathan P. Olson, Kaushik P. Seshadreesan, Keith R. Motes, Peter P. Rohde

arxiv:1402.0531 v3 · 2014-02-03 · 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{GYX3B67CNDKALEMO7ZIWSBTQP3}

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	2026-05-18T01:16:10.123197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

362fb0fbe268d405918efe516906707ee073677a2d77e72f7848786081da8e92

Aliases

arxiv: 1402.0531 · arxiv_version: 1402.0531v3 · doi: 10.48550/arxiv.1402.0531 · pith_short_12: GYX3B67CNDKA · pith_short_16: GYX3B67CNDKALEMO · pith_short_8: GYX3B67C

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/GYX3B67CNDKALEMO7ZIWSBTQP3 \
  | 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: 362fb0fbe268d405918efe516906707ee073677a2d77e72f7848786081da8e92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5749b553fbc2f1abacbbe0808c7bd1edfa1beca913288c11be961a9e9c81bc20",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-02-03T21:59:19Z",
    "title_canon_sha256": "927479808211719e11aea57d0a10331c12d14d1e543019665c8418a79cd35cdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.0531",
    "kind": "arxiv",
    "version": 3
  }
}