Pith Number

pith:KGF4ITEH

pith:2026:KGF4ITEHWUR5FQM2VSE6MXIGJC

not attested not anchored not stored refs pending

Security Metrics for Nonlinear Optical Light Sources from Interferometric Field Reconstruction

Andrew M. Moran, Camryn J. Gloor, Shuyue Feng, Wei You, Zijian Gan

arxiv:2605.28695 v1 · 2026-05-27 · quant-ph · physics.chem-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{KGF4ITEHWUR5FQM2VSE6MXIGJC}

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	2026-05-28T02:05:00.114847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

518bc44c87b523d2c19aac89e65d0648b84a5b91469f3e9c389ab7bd901c6b6b

Aliases

arxiv: 2605.28695 · arxiv_version: 2605.28695v1 · doi: 10.48550/arxiv.2605.28695 · pith_short_12: KGF4ITEHWUR5 · pith_short_16: KGF4ITEHWUR5FQM2 · pith_short_8: KGF4ITEH

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/KGF4ITEHWUR5FQM2VSE6MXIGJC \
  | 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: 518bc44c87b523d2c19aac89e65d0648b84a5b91469f3e9c389ab7bd901c6b6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51bba042702ecd6d774e2dfd76262c724c4165a29f58ae0031eeb6cfbfbb9ba3",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-27T16:21:09Z",
    "title_canon_sha256": "807d0a9c78f723e05a77a1fdba3263b40b198875c88be820c0b4e6e526594b82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28695",
    "kind": "arxiv",
    "version": 1
  }
}