Pith Number

pith:MYB2U4ER

pith:2011:MYB2U4ERS63AFLSZ2XKNXCFBH4

not attested not anchored not stored refs pending

Observation of second-order hyper-Raman generation in LiNbO3 whispering-gallery mode disk resonators

Irina Novikova, Matt T. Simons

arxiv:1107.2891 v1 · 2011-07-14 · 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{MYB2U4ERS63AFLSZ2XKNXCFBH4}

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	2026-05-18T02:01:16.863519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6603aa709197b602ae59d5d4db88a13f230cd3a0c892a83975791f637b64bf92

Aliases

arxiv: 1107.2891 · arxiv_version: 1107.2891v1 · doi: 10.48550/arxiv.1107.2891 · pith_short_12: MYB2U4ERS63A · pith_short_16: MYB2U4ERS63AFLSZ · pith_short_8: MYB2U4ER

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/MYB2U4ERS63AFLSZ2XKNXCFBH4 \
  | 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: 6603aa709197b602ae59d5d4db88a13f230cd3a0c892a83975791f637b64bf92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0322d4b04e85e682f5db7856b393c8392e2487352e0369c4c0b9c3b31f27254",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-07-14T18:40:01Z",
    "title_canon_sha256": "ee7420dfd56e3315f23e048039b898290ed4995d42df9ae33fbdbe033a556c1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.2891",
    "kind": "arxiv",
    "version": 1
  }
}