Pith Number

pith:GDXBB6PM

pith:2013:GDXBB6PMTE5EM6KZJHXGGHQCQL

not attested not anchored not stored refs pending

Whispering gallery modes in hexagonal microcavities fabricated by crystal growth

Hiroshi Kudo, Ryo Suzuki, Takasumi Tanabe

arxiv:1304.3496 v1 · 2013-04-11 · 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{GDXBB6PMTE5EM6KZJHXGGHQCQL}

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	2026-05-18T03:28:07.600664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30ee10f9ec993a46795949ee631e0282ccc3d38f6f1bd8d9832dfa57bbafe2ff

Aliases

arxiv: 1304.3496 · arxiv_version: 1304.3496v1 · doi: 10.48550/arxiv.1304.3496 · pith_short_12: GDXBB6PMTE5E · pith_short_16: GDXBB6PMTE5EM6KZ · pith_short_8: GDXBB6PM

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/GDXBB6PMTE5EM6KZJHXGGHQCQL \
  | 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: 30ee10f9ec993a46795949ee631e0282ccc3d38f6f1bd8d9832dfa57bbafe2ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2ee64ef3ee112dfe7c77e702042efb360b409540613194a144320fcbf88857b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-04-11T21:46:45Z",
    "title_canon_sha256": "c4aa1779afe4c13d3965f8bbd76cbf058c387a7d69fdc2503486b34c9ed405f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.3496",
    "kind": "arxiv",
    "version": 1
  }
}