Pith Number

pith:P6DYYLVQ

pith:2024:P6DYYLVQIA6ZJTDR4HNZ66FFQM

not attested not anchored not stored refs pending

External Cavity 637-nm Laser with Increased RSOA-to-PIC Alignment Tolerance and a Filtered Sagnac-Loop Reflector with Single Output Waveguide

Arijit Misra, Florian Merget, Georgios Sinatkas, Jeremy Witzens

arxiv:2406.14403 v1 · 2024-06-20 · 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{P6DYYLVQIA6ZJTDR4HNZ66FFQM}

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	2026-07-05T08:34:50.169439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f878c2eb0403d94cc71e1db9f78a58325002fae0adb44db8eeb564e8cc6ae97

Aliases

arxiv: 2406.14403 · arxiv_version: 2406.14403v1 · doi: 10.48550/arxiv.2406.14403 · pith_short_12: P6DYYLVQIA6Z · pith_short_16: P6DYYLVQIA6ZJTDR · pith_short_8: P6DYYLVQ

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/P6DYYLVQIA6ZJTDR4HNZ66FFQM \
  | 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: 7f878c2eb0403d94cc71e1db9f78a58325002fae0adb44db8eeb564e8cc6ae97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32ec7bdf4cb75a0573c8147adf938b9a707a05afd85866dd099086a70fb2433d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-06-20T15:23:54Z",
    "title_canon_sha256": "9ddcc3c9d8a35f6c296f3a6c6b6acb827772d29a8afcbc82eef187045714d561"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.14403",
    "kind": "arxiv",
    "version": 1
  }
}