Pith Number

pith:33SROYT3

pith:2018:33SROYT3UK4O5VMSWOQ6IMTTMD

not attested not anchored not stored refs pending

Bound states in the continuum on periodic structures surrounded by strong resonances

Lijun Yuan, Ya Yan Lu

arxiv:1803.05151 v1 · 2018-03-14 · 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{33SROYT3UK4O5VMSWOQ6IMTTMD}

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	2026-05-18T00:18:10.639716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dee517627ba2b8eed592b3a1e4327360c3fbf0a8df5839c1763d66de332aefb6

Aliases

arxiv: 1803.05151 · arxiv_version: 1803.05151v1 · doi: 10.48550/arxiv.1803.05151 · pith_short_12: 33SROYT3UK4O · pith_short_16: 33SROYT3UK4O5VMS · pith_short_8: 33SROYT3

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/33SROYT3UK4O5VMSWOQ6IMTTMD \
  | 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: dee517627ba2b8eed592b3a1e4327360c3fbf0a8df5839c1763d66de332aefb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "042c02d477b6e4c7010a7b0d58e25153ee60acc269de99faa528050bfad660ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-03-14T07:17:23Z",
    "title_canon_sha256": "1c01198f77edc3fca5fe09273ad95d98f1bf2e959ced98fb491eab0c53a5a6ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05151",
    "kind": "arxiv",
    "version": 1
  }
}