Pith Number

pith:L2JLX523

pith:2026:L2JLX5232QO37THHRN2SLBIYEP

not attested not anchored not stored refs pending

Single Photon Cross-Phase Shifts Can Be Enhanced by Localization in both Frequency and Time

Aephraim Steinberg, Kyle Thompson, Vida-Michelle Nixon, Xinyu Jiao

arxiv:2606.11516 v1 · 2026-06-09 · 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{L2JLX5232QO37THHRN2SLBIYEP}

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	2026-06-11T01:09:53.676905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e92bbf75bd41dbfcce78b7525851823f51b66e8c7bb9741c937a833f914aa93

Aliases

arxiv: 2606.11516 · arxiv_version: 2606.11516v1 · doi: 10.48550/arxiv.2606.11516 · pith_short_12: L2JLX5232QO3 · pith_short_16: L2JLX5232QO37THH · pith_short_8: L2JLX523

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/L2JLX5232QO37THHRN2SLBIYEP \
  | 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: 5e92bbf75bd41dbfcce78b7525851823f51b66e8c7bb9741c937a833f914aa93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d2225f0d1d041a9cce9b78f11d243fad8025e6fd2efc9a679e0f87bb8d3812d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-09T23:30:23Z",
    "title_canon_sha256": "d4022f658ba710021f0e4180b16626ddb8180b445cb5ddd74ea9d5ec5e3a3fd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11516",
    "kind": "arxiv",
    "version": 1
  }
}