Pith Number

pith:5OFW6FTF

pith:2014:5OFW6FTF6ZDYEBYVMUVQMBFAG6

not attested not anchored not stored refs pending

Gaussian states under coarse-grained continuous variable measurements

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

arxiv:1406.2305 v1 · 2014-06-09 · 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	2026-05-18T02:50:10.995995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb8b6f1665f647820715652b0604a037a3cb3e5af08a393ac9c590c1ed51e570

Aliases

arxiv: 1406.2305 · arxiv_version: 1406.2305v1 · doi: 10.48550/arxiv.1406.2305 · pith_short_12: 5OFW6FTF6ZDY · pith_short_16: 5OFW6FTF6ZDYEBYV · pith_short_8: 5OFW6FTF

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/5OFW6FTF6ZDYEBYVMUVQMBFAG6 \
  | 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: eb8b6f1665f647820715652b0604a037a3cb3e5af08a393ac9c590c1ed51e570

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b7e662fe3efeb0d4d2038d83140eb3bcce10c5d324c0d53b52e428947ea6b9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-06-09T19:59:12Z",
    "title_canon_sha256": "0474a7c88b846d3b006aa04626144ff90367567b9d23532f78206dd66a3d841a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2305",
    "kind": "arxiv",
    "version": 1
  }
}