Pith Number

pith:6SQOYXFS

pith:2012:6SQOYXFS7RZKPJ7HSB2AC54P7C

not attested not anchored not stored refs pending

Generation of continuous-variable cluster states of cylindrically polarized modes

A. Aiello, C. Gabriel, Ch. Marquardt, G. Leuchs, I. Rigas, P. van Loock, S. Berg-Johansen, U. L. Andersen

arxiv:1210.5188 v4 · 2012-10-18 · 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{6SQOYXFS7RZKPJ7HSB2AC54P7C}

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	2026-05-18T00:34:25.106571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4a0ec5cb2fc72a7a7e7907401778ff88892e402f20d71e0ddf8985db3380e24

Aliases

arxiv: 1210.5188 · arxiv_version: 1210.5188v4 · doi: 10.48550/arxiv.1210.5188 · pith_short_12: 6SQOYXFS7RZK · pith_short_16: 6SQOYXFS7RZKPJ7H · pith_short_8: 6SQOYXFS

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/6SQOYXFS7RZKPJ7HSB2AC54P7C \
  | 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: f4a0ec5cb2fc72a7a7e7907401778ff88892e402f20d71e0ddf8985db3380e24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "081d45f1fa3644e539e7231da9f412e40a8d75e445b858984ccac92de7876652",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-10-18T17:00:52Z",
    "title_canon_sha256": "8c230e0e32cc25ba5960797ea673ded89e62a8a31685cd3bfbac1e5ae026c7cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.5188",
    "kind": "arxiv",
    "version": 4
  }
}