Pith Number

pith:SOYRKB36

pith:2019:SOYRKB36PO4H6FLRN4G22PJG2L

not attested not anchored not stored refs pending

Generation of cylindrically symmetric modes and orbitalangular momentum modes with tilted optical gratings inscribed in high numerical aperture fibers

Baiying Liu, Hai Zhou, Hongzhi Jia, Liang Fang

arxiv:1912.01427 v1 · 2019-12-02 · 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{SOYRKB36PO4H6FLRN4G22PJG2L}

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	2026-07-05T00:25:19.724590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93b115077e7bb87f15716f0dad3d26d2e564a470d67350d4b0fa5a73442e9ebe

Aliases

arxiv: 1912.01427 · arxiv_version: 1912.01427v1 · doi: 10.48550/arxiv.1912.01427 · pith_short_12: SOYRKB36PO4H · pith_short_16: SOYRKB36PO4H6FLR · pith_short_8: SOYRKB36

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/SOYRKB36PO4H6FLRN4G22PJG2L \
  | 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: 93b115077e7bb87f15716f0dad3d26d2e564a470d67350d4b0fa5a73442e9ebe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e18af20c6c9fc7f61bfe745c4bad91fdeec72f190dcd074ede0e8b6179ffa8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-12-02T08:59:16Z",
    "title_canon_sha256": "1a2f91bfd026dd51b7b41a6bbce1476cdce072edbf2bff9374bf0e5768019b63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.01427",
    "kind": "arxiv",
    "version": 1
  }
}