Pith Number

pith:XVS2PLC5

pith:2019:XVS2PLC5557B3P5X4DLPUIJTYK

not attested not anchored not stored refs pending

Polarization entanglement-enabled quantum holography

Ashley Lyons, Bienvenu Ndagano, Daniele Faccio, Hugo Defienne

arxiv:1911.01209 v3 · 2019-11-04 · quant-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XVS2PLC5557B3P5X4DLPUIJTYK}

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	2026-07-05T02:05:37.853522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd65a7ac5def7e1dbfb7e0d6fa2133c28d10fd6b78ff913829f80d7b13774922

Aliases

arxiv: 1911.01209 · arxiv_version: 1911.01209v3 · doi: 10.48550/arxiv.1911.01209 · pith_short_12: XVS2PLC5557B · pith_short_16: XVS2PLC5557B3P5X · pith_short_8: XVS2PLC5

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/XVS2PLC5557B3P5X4DLPUIJTYK \
  | 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: bd65a7ac5def7e1dbfb7e0d6fa2133c28d10fd6b78ff913829f80d7b13774922

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48f5caede726fa0e4ad8f2e7fb0a83a1ac37cda4a8f5a72f432c04d881601ee7",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-11-04T13:44:55Z",
    "title_canon_sha256": "ef600aee150652dbaa62a819dd00fef157969595e921bad38a316cff8fde8670"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.01209",
    "kind": "arxiv",
    "version": 3
  }
}