Pith Number

pith:Y2WDX6B4

pith:2013:Y2WDX6B4OQ4XZGVP3XCOU34C2R

not attested not anchored not stored refs pending

Microresonator-Based Comb Generation without an External Laser Source

Adrea R. Johnson, Alexander L. Gaeta, Jacob S. Levy, Michael R. E. Lamont, Michal Lipson, Yoshitomo Okawachi

arxiv:1305.1901 v2 · 2013-05-08 · 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{Y2WDX6B4OQ4XZGVP3XCOU34C2R}

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	2026-05-18T01:50:04.617707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6ac3bf83c74397c9aafddc4ea6f82d445be88dd35c737dbf6e4745e070cc99a

Aliases

arxiv: 1305.1901 · arxiv_version: 1305.1901v2 · doi: 10.48550/arxiv.1305.1901 · pith_short_12: Y2WDX6B4OQ4X · pith_short_16: Y2WDX6B4OQ4XZGVP · pith_short_8: Y2WDX6B4

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/Y2WDX6B4OQ4XZGVP3XCOU34C2R \
  | 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: c6ac3bf83c74397c9aafddc4ea6f82d445be88dd35c737dbf6e4745e070cc99a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3dd19574031692767c84e7f48b07eddb3c90a41629d0110e61cab07db601bc8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-05-08T17:48:18Z",
    "title_canon_sha256": "b8ac75257c69cc793eb1bf00857dfa53671dc88daeb7756b3de9228c8ec0a180"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1901",
    "kind": "arxiv",
    "version": 2
  }
}