Pith Number

pith:2H22FAEL

pith:2018:2H22FAELXGK2B3ZDL2S2VQH57K

not attested not anchored not stored refs pending

Mode-division (de)multiplexing using adiabatic passage and supersymmetric waveguides

G. Queralt\'o, J. Mompart, V. Ahufinger

arxiv:1806.00424 v1 · 2018-06-01 · 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{2H22FAELXGK2B3ZDL2S2VQH57K}

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	2026-05-18T00:14:23.707138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1f5a2808bb995a0ef235ea5aac0fdfa826d3b03c65603e8d122704957ccaf4f

Aliases

arxiv: 1806.00424 · arxiv_version: 1806.00424v1 · doi: 10.48550/arxiv.1806.00424 · pith_short_12: 2H22FAELXGK2 · pith_short_16: 2H22FAELXGK2B3ZD · pith_short_8: 2H22FAEL

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/2H22FAELXGK2B3ZDL2S2VQH57K \
  | 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: d1f5a2808bb995a0ef235ea5aac0fdfa826d3b03c65603e8d122704957ccaf4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acf59f4b0513b04d387afeaedac122fcac7c43bc8d53c94ada6aa6241bcf3470",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-06-01T16:27:26Z",
    "title_canon_sha256": "ba3a0e4737f953b97108269e98bf9a5d33d897ea2c43cdda637a6a17dbfa37a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.00424",
    "kind": "arxiv",
    "version": 1
  }
}