Pith Number

pith:THW2XHHU

pith:2010:THW2XHHU4L2Y7VWU3MMWGP4ZQV

not attested not anchored not stored refs pending

Controlling metamaterial resonances via dielectric and aspect ratio effects

Andrew A Bettiol, Ranjan Singh, Sher-Yi Chiam, WeiLi Zhang

arxiv:1011.3629 v1 · 2010-11-16 · 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{THW2XHHU4L2Y7VWU3MMWGP4ZQV}

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	2026-05-18T02:04:45.357418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99edab9cf4e2f58fd6d4db19633f9985508e4ed3710401e07200b7caed707bb8

Aliases

arxiv: 1011.3629 · arxiv_version: 1011.3629v1 · doi: 10.48550/arxiv.1011.3629 · pith_short_12: THW2XHHU4L2Y · pith_short_16: THW2XHHU4L2Y7VWU · pith_short_8: THW2XHHU

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/THW2XHHU4L2Y7VWU3MMWGP4ZQV \
  | 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: 99edab9cf4e2f58fd6d4db19633f9985508e4ed3710401e07200b7caed707bb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77c113a784615b5ef8ffc10470f85bb60afb310407a98a7b45e8c9413c9fc45a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2010-11-16T10:00:36Z",
    "title_canon_sha256": "8904154a639a729a3433310522294b60c9219fd9f1d66270f807cc3f825cd535"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.3629",
    "kind": "arxiv",
    "version": 1
  }
}