Pith Number

pith:DHQ66SAK

pith:2024:DHQ66SAKW3J3GPDGQO2WDMUEM7

not attested not anchored not stored refs pending

On-chip pulse shaping of entangled photons

Andrew M. Weiner, Hsuan-Hao Lu, Joseph M. Lukens, Kaiyi Wu, Karthik V. Myilswamy, Lucas M. Cohen, Navin B. Lingaraju

arxiv:2409.13638 v1 · 2024-09-20 · 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{DHQ66SAKW3J3GPDGQO2WDMUEM7}

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.

Cited by

1 paper in Pith

Multi-dimensional frequency-bin entanglement-based quantum key distribution network

Receipt and verification

First computed	2026-07-05T11:58:20.665829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19e1ef480ab6d3b33c6683b561b28467d85d38fee628232c3ab26818b4bd4215

Aliases

arxiv: 2409.13638 · arxiv_version: 2409.13638v1 · doi: 10.48550/arxiv.2409.13638 · pith_short_12: DHQ66SAKW3J3 · pith_short_16: DHQ66SAKW3J3GPDG · pith_short_8: DHQ66SAK

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/DHQ66SAKW3J3GPDGQO2WDMUEM7 \
  | 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: 19e1ef480ab6d3b33c6683b561b28467d85d38fee628232c3ab26818b4bd4215

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9de348ce7ae19f0adf835a8fa99eb3640636764f1c03e1eb45a25ce7aae0d48f",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-09-20T16:45:43Z",
    "title_canon_sha256": "89b69d90e8b95119fddb99e9f7212d6ef2cbcf13b245040656356563c93a2119"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.13638",
    "kind": "arxiv",
    "version": 1
  }
}