Pith Number

pith:VYN2PKL2

pith:2016:VYN2PKL2JHPA3CSLDFNYL4PTTE

not attested not anchored not stored refs pending

Robust and stable delay interferometers with application to $d$-dimensional time-frequency quantum key distribution

A. Lezama, Andres Aragoneses, Daniel J. Gauthier, Jungsang Kim, Nurul T. Islam

arxiv:1610.04947 v1 · 2016-10-17 · 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{VYN2PKL2JHPA3CSLDFNYL4PTTE}

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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	2026-05-18T00:45:36.250813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae1ba7a97a49de0d8a4b195b85f1f399375a8cd86056064e5689d7090901b11b

Aliases

arxiv: 1610.04947 · arxiv_version: 1610.04947v1 · doi: 10.48550/arxiv.1610.04947 · pith_short_12: VYN2PKL2JHPA · pith_short_16: VYN2PKL2JHPA3CSL · pith_short_8: VYN2PKL2

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/VYN2PKL2JHPA3CSLDFNYL4PTTE \
  | 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: ae1ba7a97a49de0d8a4b195b85f1f399375a8cd86056064e5689d7090901b11b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c998f0cbe1833d9e509a62a9f2e52a140c3ac58b5cac4277a283b81828f032bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-10-17T02:00:17Z",
    "title_canon_sha256": "a11a2859e966070836da09dd353b194bce2f54257e43b5c537111330fccd143d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04947",
    "kind": "arxiv",
    "version": 1
  }
}