Pith Number

pith:AK6BNNBT

pith:2011:AK6BNNBT6EGQ45HPAJ7TQBYYC4

not attested not anchored not stored refs pending

Mid-Infrared Optical Frequency Combs based on Crystalline Microresonators

A. Schliesser, C. Y. Wang, J. Hofer, N. Picqu\'e, P. Del'Haye, R. Holzwarth, T. Herr, T. J. Kippenberg, T. W. H\"ansch

arxiv:1109.2716 v2 · 2011-09-13 · 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{AK6BNNBT6EGQ45HPAJ7TQBYYC4}

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	2026-05-18T04:00:26.601214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02bc16b433f10d0e74ef027f38071817071bdc83ee1652316b12ebfe090aa1c6

Aliases

arxiv: 1109.2716 · arxiv_version: 1109.2716v2 · doi: 10.48550/arxiv.1109.2716 · pith_short_12: AK6BNNBT6EGQ · pith_short_16: AK6BNNBT6EGQ45HP · pith_short_8: AK6BNNBT

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/AK6BNNBT6EGQ45HPAJ7TQBYYC4 \
  | 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: 02bc16b433f10d0e74ef027f38071817071bdc83ee1652316b12ebfe090aa1c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08692419a3a1dfe54dd426bd861b5ebeb2e46d83de380b4854df8c9d5a8a3df3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-09-13T09:20:32Z",
    "title_canon_sha256": "ec7792a9a13e0ed657e3560754723773fdf5013b62201915115566bbdf4e2932"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.2716",
    "kind": "arxiv",
    "version": 2
  }
}