Pith Number

pith:23W37LYK

pith:2017:23W37LYK3HOLAVGHQSWJRKPN42

not attested not anchored not stored refs pending

Efficient and Tunable Strip-to-Slot Fundamental Mode Coupling

Rakshitha Kallega, Shankar Kumar Selvaraja, Viphretuo Mere

arxiv:1711.09819 v1 · 2017-11-27 · physics.optics · physics.app-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{23W37LYK3HOLAVGHQSWJRKPN42}

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	2026-05-18T00:23:29.141702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6edbfaf0ad9dcb054c784ac98a9ede69250bd5e3bd9adcc0f991f1cd549ccc4

Aliases

arxiv: 1711.09819 · arxiv_version: 1711.09819v1 · doi: 10.48550/arxiv.1711.09819 · pith_short_12: 23W37LYK3HOL · pith_short_16: 23W37LYK3HOLAVGH · pith_short_8: 23W37LYK

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/23W37LYK3HOLAVGHQSWJRKPN42 \
  | 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: d6edbfaf0ad9dcb054c784ac98a9ede69250bd5e3bd9adcc0f991f1cd549ccc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb14f91e01e62bf5d67dddc01d037385c2f3a0861c23b8d0a018ad20e6142aac",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-11-27T16:42:10Z",
    "title_canon_sha256": "bc93084fdf4ec2305974241fe408fb4696d0664bc857219b37e4cf06441067b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.09819",
    "kind": "arxiv",
    "version": 1
  }
}