Pith Number

pith:7UCPCW6L

pith:2015:7UCPCW6L6CNEUARROIQVMZ45BT

not attested not anchored not stored refs pending

Robust light transport in non-Hermitian photonic lattices

Davide Gatti, Giuseppe Della Valle, Stefano Longhi

arxiv:1503.08787 v2 · 2015-03-30 · physics.optics · quant-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7UCPCW6L6CNEUARROIQVMZ45BT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:22:54.198213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd04f15bcbf09a4a0231722156679d0ced02e66e5e03fe7de22f7f5cefb37800

Aliases

arxiv: 1503.08787 · arxiv_version: 1503.08787v2 · doi: 10.48550/arxiv.1503.08787 · pith_short_12: 7UCPCW6L6CNE · pith_short_16: 7UCPCW6L6CNEUARR · pith_short_8: 7UCPCW6L

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/7UCPCW6L6CNEUARROIQVMZ45BT \
  | 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: fd04f15bcbf09a4a0231722156679d0ced02e66e5e03fe7de22f7f5cefb37800

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f5b336fccc4ec1b07ecc90e2467cc72fcba5fd630944f0669627a88f031ba93",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-03-30T18:42:48Z",
    "title_canon_sha256": "c2cfc5306d90ba36d8bf80591f05542bbca83d7329bbafca1134a3dcc1a621a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.08787",
    "kind": "arxiv",
    "version": 2
  }
}