Pith Number

pith:EI5QJB42

pith:2018:EI5QJB42CF3PJQMPL4FHNKR3FX

not attested not anchored not stored refs pending

PT Symmetric Floquet Topological Phase in SSH Model

C. Yuce, S. Tombuloglu, Z. Turker

arxiv:1806.06722 v1 · 2018-06-18 · 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{EI5QJB42CF3PJQMPL4FHNKR3FX}

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	2026-05-18T00:12:59.331930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

223b04879a1176f4c18f5f0a76aa3b2df5d101ba66469d7dc6952f72a23bf5d8

Aliases

arxiv: 1806.06722 · arxiv_version: 1806.06722v1 · doi: 10.48550/arxiv.1806.06722 · pith_short_12: EI5QJB42CF3P · pith_short_16: EI5QJB42CF3PJQMP · pith_short_8: EI5QJB42

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/EI5QJB42CF3PJQMPL4FHNKR3FX \
  | 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: 223b04879a1176f4c18f5f0a76aa3b2df5d101ba66469d7dc6952f72a23bf5d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c58dc765e1c3d4b4f6a1366e744c19b04f31c49646b9d73e11a61eb39efc1eba",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-06-18T14:13:06Z",
    "title_canon_sha256": "26159b35353f59721b6e13daa809ff1def80ca62519a398cefb2ad7634fd6f2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06722",
    "kind": "arxiv",
    "version": 1
  }
}