Pith Number

pith:C752IHBU

pith:2014:C752IHBUMKBSXJ4U2HO4GKPXZL

not attested not anchored not stored refs pending

Optical lattices with exceptional points in the continuum

G. Della Valle, S. Longhi

arxiv:1402.3764 v3 · 2014-02-16 · 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{C752IHBUMKBSXJ4U2HO4GKPXZL}

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	2026-05-18T01:44:37.651535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17fba41c3462832ba794d1ddc329f7cad003d5cc6c59204fe67373578766906f

Aliases

arxiv: 1402.3764 · arxiv_version: 1402.3764v3 · doi: 10.48550/arxiv.1402.3764 · pith_short_12: C752IHBUMKBS · pith_short_16: C752IHBUMKBSXJ4U · pith_short_8: C752IHBU

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/C752IHBUMKBSXJ4U2HO4GKPXZL \
  | 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: 17fba41c3462832ba794d1ddc329f7cad003d5cc6c59204fe67373578766906f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0e52e6c3349fa69789d4a093086108a8adde3e65a713473a3685eb4eb95350f",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-02-16T06:56:26Z",
    "title_canon_sha256": "dcb7f5f024886fdb2260ed8e5386949e6375148a56654bfe32388f14b63789b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.3764",
    "kind": "arxiv",
    "version": 3
  }
}