Pith Number

pith:DUAX5KYO

pith:2016:DUAX5KYO3US4F2LO6FSSGCCEEJ

not attested not anchored not stored refs pending

Twisted Light Transmission over 143 kilometers

Anton Zeilinger, Johannes Handsteiner, Mario Krenn, Matthias Fink, Mehul Malik, Robert Fickler, Rupert Ursin

arxiv:1606.01811 v1 · 2016-06-06 · physics.optics · 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{DUAX5KYO3US4F2LO6FSSGCCEEJ}

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	2026-05-18T00:55:57.929614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d017eab0edd25c2e96ef165230844224e4023613af960a76e36db63240fdd14

Aliases

arxiv: 1606.01811 · arxiv_version: 1606.01811v1 · doi: 10.48550/arxiv.1606.01811 · pith_short_12: DUAX5KYO3US4 · pith_short_16: DUAX5KYO3US4F2LO · pith_short_8: DUAX5KYO

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/DUAX5KYO3US4F2LO6FSSGCCEEJ \
  | 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: 1d017eab0edd25c2e96ef165230844224e4023613af960a76e36db63240fdd14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21783d031c9e07d5706f110501b5a9b848fda2a11b77dc41d8cbf2f0a7645e84",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-06-06T16:20:17Z",
    "title_canon_sha256": "0d3a6d6dfe6596c6231f73b474b6a1e1d470898226f5be7833a70a70027b24a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.01811",
    "kind": "arxiv",
    "version": 1
  }
}