Pith Number

pith:V5IWRRN4

pith:2015:V5IWRRN4OMY4LHWQRYR3RETMGH

not attested not anchored not stored refs pending

Multiplexed on-demand storage of polarization qubits in a crystal

Cyril Laplane, Jean Etesse, Mikael Afzelius, Nicolas Gisin, Nuala Timoney, Pierre Jobez

arxiv:1509.03537 v2 · 2015-09-11 · 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{V5IWRRN4OMY4LHWQRYR3RETMGH}

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	2026-05-18T01:22:57.542433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af5168c5bc7331c59ed08e23b8926c31e8bdbc156ff277c5685e37e63725a07e

Aliases

arxiv: 1509.03537 · arxiv_version: 1509.03537v2 · doi: 10.48550/arxiv.1509.03537 · pith_short_12: V5IWRRN4OMY4 · pith_short_16: V5IWRRN4OMY4LHWQ · pith_short_8: V5IWRRN4

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/V5IWRRN4OMY4LHWQRYR3RETMGH \
  | 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: af5168c5bc7331c59ed08e23b8926c31e8bdbc156ff277c5685e37e63725a07e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "689ce757e3bb2b84ecbd381fa6cdd9729384658b787ebeba65e67d90980caa73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-09-11T14:51:29Z",
    "title_canon_sha256": "3cd30192c3f3418f84dc33b3c673ba480414d49b0ccc344c2f80f3b57d2e290e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.03537",
    "kind": "arxiv",
    "version": 2
  }
}