Pith Number

pith:VSOO43W6

pith:2018:VSOO43W6NWSCILWJPJFSE5TL6Q

not attested not anchored not stored refs pending

Presence of temporal dynamical instabilities in topological insulator lasers

S. Longhi, V. Kovanis, Y. Kominis

arxiv:1804.06553 v1 · 2018-04-18 · 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{VSOO43W6NWSCILWJPJFSE5TL6Q}

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	2026-05-18T00:18:06.314641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac9cee6ede6da4242ec97a4b22766bf42b085b6da5719a260c46440609f66651

Aliases

arxiv: 1804.06553 · arxiv_version: 1804.06553v1 · doi: 10.48550/arxiv.1804.06553 · pith_short_12: VSOO43W6NWSC · pith_short_16: VSOO43W6NWSCILWJ · pith_short_8: VSOO43W6

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/VSOO43W6NWSCILWJPJFSE5TL6Q \
  | 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: ac9cee6ede6da4242ec97a4b22766bf42b085b6da5719a260c46440609f66651

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a63994ed5b732ed8c2fd5304a4ae106249f6a7fb46eb12037ef065b30b52ad4",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-04-18T05:01:50Z",
    "title_canon_sha256": "7157d84a9238a1cd23600c1967e2a7be3bd2d0f136b8b1fc9776ed0bf4eb2db9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06553",
    "kind": "arxiv",
    "version": 1
  }
}