Pith Number

pith:PBODD6IO

pith:2021:PBODD6IOISWGVCNFAU6DNJ4GT6

not attested not anchored not stored refs pending

Photonic Chern insulators from two-dimensional atomic lattices interacting with a single surface plasmon polariton

Meir Orenstein, Rituraj, Shanhui Fan

arxiv:2101.09370 v1 · 2021-01-22 · 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{PBODD6IOISWGVCNFAU6DNJ4GT6}

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	2026-07-05T02:27:39.766981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

785c31f90e44ac6a89a5053c36a7869fb5f98354e9ffeb75f25f28fdd01717a0

Aliases

arxiv: 2101.09370 · arxiv_version: 2101.09370v1 · doi: 10.48550/arxiv.2101.09370 · pith_short_12: PBODD6IOISWG · pith_short_16: PBODD6IOISWGVCNF · pith_short_8: PBODD6IO

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/PBODD6IOISWGVCNFAU6DNJ4GT6 \
  | 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: 785c31f90e44ac6a89a5053c36a7869fb5f98354e9ffeb75f25f28fdd01717a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c64759a4882e5c809a6674de95f14990ff708bb2bafebcb3b570476b6cfb2e37",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2021-01-22T22:42:00Z",
    "title_canon_sha256": "11f9585f66a1bc9f9c5fdb478ecbf6082e96c11b13eb8fdd3adfd9a8473d8351"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.09370",
    "kind": "arxiv",
    "version": 1
  }
}