Pith Number

pith:BCN35MBB

pith:2016:BCN35MBBZVKOCZ3SFQAIGCT7KK

not attested not anchored not stored refs pending

Gaussian benchmark for optical communication aiming towards ultimate capacity

Hyunchul Nha, Jaehak Lee, Jiyong Park, Se-Wan Ji

arxiv:1606.00962 v1 · 2016-06-03 · quant-ph

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

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	2026-05-18T01:12:59.997199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

089bbeb021cd54e167722c00830a7f52b9aa1458ac24234d329d431be4989f38

Aliases

arxiv: 1606.00962 · arxiv_version: 1606.00962v1 · doi: 10.48550/arxiv.1606.00962 · pith_short_12: BCN35MBBZVKO · pith_short_16: BCN35MBBZVKOCZ3S · pith_short_8: BCN35MBB

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/BCN35MBBZVKOCZ3SFQAIGCT7KK \
  | 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: 089bbeb021cd54e167722c00830a7f52b9aa1458ac24234d329d431be4989f38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0f3442fb4e57711d54a5105f188907d404a5490e07e2359a3ab0a41fe9a77b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-06-03T04:12:07Z",
    "title_canon_sha256": "effe891aec57cd3c09b68e37b262d9f4756e3425e02886f289fd3bcebc25d374"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00962",
    "kind": "arxiv",
    "version": 1
  }
}