Pith Number

pith:RWQOY2JJ

pith:2024:RWQOY2JJ6EKXQDGAPLIKB6ANXN

not attested not anchored not stored refs pending

Unified laser stabilization and isolation on a silicon chip

Abhi Saxena, Alexander D. White, Arka Majumdar, Geun Ho Ahn, Jelena Vu\v{c}kovi\'c, Joel Guo, John E. Bowers, Kasper Van Gasse, Lin Chang, Richard Luhtaru, Theodore J. Morin

arxiv:2404.03093 v2 · 2024-04-03 · 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{RWQOY2JJ6EKXQDGAPLIKB6ANXN}

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	2026-07-05T08:22:39.227572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8da0ec6929f115780cc07ad0a0f80dbb65e5fab019742aa2c812b2da1b5d5ff7

Aliases

arxiv: 2404.03093 · arxiv_version: 2404.03093v2 · doi: 10.48550/arxiv.2404.03093 · pith_short_12: RWQOY2JJ6EKX · pith_short_16: RWQOY2JJ6EKXQDGA · pith_short_8: RWQOY2JJ

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/RWQOY2JJ6EKXQDGAPLIKB6ANXN \
  | 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: 8da0ec6929f115780cc07ad0a0f80dbb65e5fab019742aa2c812b2da1b5d5ff7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46be93de4a3f83177e26fd9adcd30e1d3ce2145830f3d454f0ec8548cac7a17e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-04-03T22:15:41Z",
    "title_canon_sha256": "79fbb7831eecc16e2f09b6cccf4bc30e1b83c0bc555c4000089c34876790c3ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.03093",
    "kind": "arxiv",
    "version": 2
  }
}