Pith Number

pith:BSFIBQAF

pith:2016:BSFIBQAFM3TGEWTUHNQV4PRHV2

not attested not anchored not stored refs pending

Exciting Reflectionless Unidirectional Edge Modes in a Reciprocal Photonic Topological Insulator Medium

Bo Xiao, Gennady Shvets, Kueifu Lai, Steven M. Anlage, Tzuhsuan Ma, Yang Yu

arxiv:1606.08765 v2 · 2016-06-27 · cond-mat.mes-hall · 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{BSFIBQAFM3TGEWTUHNQV4PRHV2}

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	2026-05-18T00:57:12.093339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c8a80c00566e6625a743b615e3e27ae84ecf99d786a0c4e1bdad240cfcbfbbc

Aliases

arxiv: 1606.08765 · arxiv_version: 1606.08765v2 · doi: 10.48550/arxiv.1606.08765 · pith_short_12: BSFIBQAFM3TG · pith_short_16: BSFIBQAFM3TGEWTU · pith_short_8: BSFIBQAF

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/BSFIBQAFM3TGEWTUHNQV4PRHV2 \
  | 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: 0c8a80c00566e6625a743b615e3e27ae84ecf99d786a0c4e1bdad240cfcbfbbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b17e0aec3aece347c479220b2f59a26c90e1b68d91da0d7eb042900bd7c08b1",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-06-27T13:52:30Z",
    "title_canon_sha256": "f463487a9a8c1bebd7bffb1d357d6fca2de26b8ac8bd5a7c159507cf4d41f773"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.08765",
    "kind": "arxiv",
    "version": 2
  }
}