Pith Number

pith:3GOIU5GI

pith:2010:3GOIU5GIJIT5VRXVNSJ5GGO56D

not attested not anchored not stored refs pending

Hybrid metal-dielectric ring resonators for optical magnetic metamaterials down to ultraviolet range

Jianwei Tang, Sailing He

arxiv:1012.0400 v2 · 2010-12-02 · 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{3GOIU5GIJIT5VRXVNSJ5GGO56D}

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	2026-05-18T03:44:15.686572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d99c8a74c84a27dac6f56c93d319ddf0c8b636d8609df0e39f104848276ce3e8

Aliases

arxiv: 1012.0400 · arxiv_version: 1012.0400v2 · doi: 10.48550/arxiv.1012.0400 · pith_short_12: 3GOIU5GIJIT5 · pith_short_16: 3GOIU5GIJIT5VRXV · pith_short_8: 3GOIU5GI

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/3GOIU5GIJIT5VRXVNSJ5GGO56D \
  | 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: d99c8a74c84a27dac6f56c93d319ddf0c8b636d8609df0e39f104848276ce3e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df21ae31b6c3b77ec58960e0be939bb593594552968bc136f401538eff261511",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2010-12-02T13:04:49Z",
    "title_canon_sha256": "b80697487ce523f020c18ac805df0fa0c73edf7f5fae123f4eb6fb756b58d2d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0400",
    "kind": "arxiv",
    "version": 2
  }
}