Pith Number

pith:4IMDBUL4

pith:2017:4IMDBUL46Q7MGUV3XODZ5KAWA7

not attested not anchored not stored refs pending

Integrated nanoplasmonic quantum interfaces for room temperature single photon sources

Darrick Chang, Dirk Englund, Fr\'ed\'eric Peyskens

arxiv:1708.09487 v1 · 2017-08-30 · physics.optics · quant-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{4IMDBUL46Q7MGUV3XODZ5KAWA7}

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	2026-05-18T00:26:54.339116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e21830d17cf43ec352bbbb879ea81607fe703e7feed86d8f4a6d1d85a9f8d1ec

Aliases

arxiv: 1708.09487 · arxiv_version: 1708.09487v1 · doi: 10.48550/arxiv.1708.09487 · pith_short_12: 4IMDBUL46Q7M · pith_short_16: 4IMDBUL46Q7MGUV3 · pith_short_8: 4IMDBUL4

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/4IMDBUL46Q7MGUV3XODZ5KAWA7 \
  | 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: e21830d17cf43ec352bbbb879ea81607fe703e7feed86d8f4a6d1d85a9f8d1ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2607fe7587c29cf908fddec1eaa77cbc0e9d0df1ee1bbd18bc9826b0cbca2c17",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-08-30T22:01:43Z",
    "title_canon_sha256": "7a478440e9eecebb1a579f9a8e0c5b0ed6a478b52ead17aa2617b098152534f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.09487",
    "kind": "arxiv",
    "version": 1
  }
}