Pith Number

pith:K2L5G5BX

pith:2026:K2L5G5BXSO6SH5IIFB47TQOZCL

not attested not anchored not stored refs pending

Non-Centrosymmetric $\gamma$-Phase GaS Nanobelts for On-Chip Nonlinear Photonic Applications

Hisashi Sumikura, Masato Takiguchi, Yoshiaki Sekine, Yoshitaka Taniyasu, Yukihiro Endo

arxiv:2607.23939 v1 · 2026-07-27 · physics.optics · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K2L5G5BXSO6SH5IIFB47TQOZCL}

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	2026-07-28T01:23:36.837819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5697d3743793bd23f5082879f9c1d912f1aa692bd5311c5cd4d35e905cc62594

Aliases

arxiv: 2607.23939 · arxiv_version: 2607.23939v1 · doi: 10.48550/arxiv.2607.23939 · pith_short_12: K2L5G5BXSO6S · pith_short_16: K2L5G5BXSO6SH5II · pith_short_8: K2L5G5BX

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/K2L5G5BXSO6SH5IIFB47TQOZCL \
  | 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: 5697d3743793bd23f5082879f9c1d912f1aa692bd5311c5cd4d35e905cc62594

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3c813c9558a56ce682cf60e69fdf599aee9b0e0b4fba65eae0416385f9e784f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-07-27T02:31:46Z",
    "title_canon_sha256": "27b532d0162fce96ef416f0eccddf2b27db87d9e0057fd0478b4fe499ba6ba2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.23939",
    "kind": "arxiv",
    "version": 1
  }
}