Pith Number

pith:UYDUN5IF

pith:2015:UYDUN5IF33NWEF45PEUS5W6VDF

not attested not anchored not stored refs pending

Predicting the whispering gallery mode spectra of microresonators

Alexandre Francois, Jonathan M. M. Hall, Matthew R. Henderson, Nicolas Riesen, Shahraam Afshar V., Tanya M. Monro, Tess Reynolds

arxiv:1501.03287 v4 · 2015-01-14 · physics.optics · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UYDUN5IF33NWEF45PEUS5W6VDF}

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	2026-05-18T01:55:07.360573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a60746f505dedb62179d79292edbd5195170a63f846db21e29f7ed7b7484332e

Aliases

arxiv: 1501.03287 · arxiv_version: 1501.03287v4 · doi: 10.48550/arxiv.1501.03287 · pith_short_12: UYDUN5IF33NW · pith_short_16: UYDUN5IF33NWEF45 · pith_short_8: UYDUN5IF

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/UYDUN5IF33NWEF45PEUS5W6VDF \
  | 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: a60746f505dedb62179d79292edbd5195170a63f846db21e29f7ed7b7484332e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2f36903a81fe9de5bba7d62f1f959af667d76a88d65cd6677c7693f33614089",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-01-14T09:18:50Z",
    "title_canon_sha256": "4b1fd4d8e3e601669c9aba07729f118c9779e92fdd858c14684da3aa8735d178"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03287",
    "kind": "arxiv",
    "version": 4
  }
}