Pith Number

pith:J6BS2DI5

pith:2016:J6BS2DI5YJPEIY5YAOSBT2IOJ5

not attested not anchored not stored refs pending

Surface-wave photonic quasicrystal

Baile Zhang, Fei Gao, Hongyi Xu, Youming Zhang, Zhen Gao

arxiv:1606.08302 v1 · 2016-06-27 · 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{J6BS2DI5YJPEIY5YAOSBT2IOJ5}

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	2026-05-18T01:11:52.378627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f832d0d1dc25e4463b803a419e90e4f4ea5d994533bbb9a359e77f5cede5b8e

Aliases

arxiv: 1606.08302 · arxiv_version: 1606.08302v1 · doi: 10.48550/arxiv.1606.08302 · pith_short_12: J6BS2DI5YJPE · pith_short_16: J6BS2DI5YJPEIY5Y · pith_short_8: J6BS2DI5

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/J6BS2DI5YJPEIY5YAOSBT2IOJ5 \
  | 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: 4f832d0d1dc25e4463b803a419e90e4f4ea5d994533bbb9a359e77f5cede5b8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0890851545074ca5c21e85bfa74a81d2d9613187a2cb39bc015a0b0bb3c97ba6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-06-27T15:00:10Z",
    "title_canon_sha256": "493e7f7994a0b227e7c5e27e7f690822b4504a302a22b6fd5819af112162777b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.08302",
    "kind": "arxiv",
    "version": 1
  }
}