Pith Number

pith:DTJGGER4

pith:2024:DTJGGER4JDCLKNS2K6GXQVCSTL

not attested not anchored not stored refs pending

Classical-Quantum Dual Encoding for Laser Communications in Space

Jonathan Green, Matthew S. Winnel, Robert Malaney, Ryan Aguinaldo, Timothy C. Ralph, Ziqing Wang

arxiv:2404.12600 v1 · 2024-04-19 · 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{DTJGGER4JDCLKNS2K6GXQVCSTL}

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	2026-07-05T08:09:55.979992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cd263123c48c4b5365a578d7854529ad5c20419b329e89a520d554417f361eb

Aliases

arxiv: 2404.12600 · arxiv_version: 2404.12600v1 · doi: 10.48550/arxiv.2404.12600 · pith_short_12: DTJGGER4JDCL · pith_short_16: DTJGGER4JDCLKNS2 · pith_short_8: DTJGGER4

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/DTJGGER4JDCLKNS2K6GXQVCSTL \
  | 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: 1cd263123c48c4b5365a578d7854529ad5c20419b329e89a520d554417f361eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c210a479784831291193ae8791fc3c1667dc5fa3dbc38d8a042845de5db647c5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-04-19T03:07:58Z",
    "title_canon_sha256": "6fcf06f27a377811980ecfc0c390e9904e062a5edaecf036080a848087561022"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.12600",
    "kind": "arxiv",
    "version": 1
  }
}