Pith Number

pith:EXFPNXPW

pith:2016:EXFPNXPWMLQQM4DSF7VSZJO2J7

not attested not anchored not stored refs pending

Small slot waveguide rings for on-chip quantum optical circuits

Diego Martin-Cano, Harald Haakh, Nir Rotenberg, Pierre Tuerschmann, Stephan Goetzinger, Vahid Sandoghdar

arxiv:1610.03299 v1 · 2016-10-11 · quant-ph · 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{EXFPNXPWMLQQM4DSF7VSZJO2J7}

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	2026-05-18T00:47:09.904335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25caf6ddf662e10670722feb2ca5da4ffb6ac652e1ea5ec63eccaa97c2838539

Aliases

arxiv: 1610.03299 · arxiv_version: 1610.03299v1 · doi: 10.48550/arxiv.1610.03299 · pith_short_12: EXFPNXPWMLQQ · pith_short_16: EXFPNXPWMLQQM4DS · pith_short_8: EXFPNXPW

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/EXFPNXPWMLQQM4DSF7VSZJO2J7 \
  | 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: 25caf6ddf662e10670722feb2ca5da4ffb6ac652e1ea5ec63eccaa97c2838539

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9650000d705ad5f9c98dfef856e0665735b6aebd3faa2c81af28b346c48530e",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-10-11T12:15:55Z",
    "title_canon_sha256": "dd43728e5cc8d3a6860bb4ca3c4f680058decea51fdae356b54f02787b06ffb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03299",
    "kind": "arxiv",
    "version": 1
  }
}