Pith Number

pith:62SYUNPR

pith:2018:62SYUNPRK6XU2GRSCE3XN5LL5O

not attested not anchored not stored refs pending

Type-II Dirac photons at the metasurfaces

Bo Hou, Chuandeng Hu, C. T. Chan, Li Wang, Rui Tong, Shanshan Li, Shuxia Wang, Weijia Wen, Xiaoxiao Wu, Yingzhou Huang, Zengzilu Xia, Zhenyu Li

arxiv:1803.08743 v1 · 2018-03-23 · physics.app-ph · 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{62SYUNPRK6XU2GRSCE3XN5LL5O}

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	2026-05-18T00:10:31.558436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6a58a35f157af4d1a32113776f56beb8728727d8aedf7e4b0e1e30258b86409

Aliases

arxiv: 1803.08743 · arxiv_version: 1803.08743v1 · doi: 10.48550/arxiv.1803.08743 · pith_short_12: 62SYUNPRK6XU · pith_short_16: 62SYUNPRK6XU2GRS · pith_short_8: 62SYUNPR

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/62SYUNPRK6XU2GRSCE3XN5LL5O \
  | 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: f6a58a35f157af4d1a32113776f56beb8728727d8aedf7e4b0e1e30258b86409

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "519709f584fcc6b14bc5f3e4398e2153d421ab81fa90f3fdc57d1790ff7f1e92",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-03-23T11:17:24Z",
    "title_canon_sha256": "ac1ecce634138898d9eb0800ac23e19275feea2b829addc9c7fd022206feaa76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08743",
    "kind": "arxiv",
    "version": 1
  }
}