Pith Number

pith:GMX2YCQQ

pith:2018:GMX2YCQQ24L6BMDZX3FIQFP2A5

not attested not anchored not stored refs pending

Vortex creation without stirring in coupled ring resonators with gain and loss

4), Aleksandr Ramaniuk (1), Berlin, Boston College, Chestnut Hill, Departamento de F{\i}sica, Faculdade de Ciencias, Freie Universitat Berlin, Germany (5) International Academy of Optoelectronics at Zhaoqing, Guangdong, Hanoi, Hanoi University of Science, Krzysztof Kempa (5), Lisbon, Marek Trippenbach (1) ((1) Faculty of Physics, Michael Giersig (3, Nguyen Viet Hung (2), Poland (2) Advanced Institute for Science, Portugal), P. R. China (5) Department of Physics, South China Normal University, Technology, Universidade de Lisboa, University of Warsaw, USA (6) Centro de F{\i}sica Teorica e Computacional, Vietnam (3) Department of Physics, Vladimir V. Konotop (5), Warsaw

arxiv:1805.10968 v2 · 2018-05-28 · nlin.PS · cond-mat.quant-gas · 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{GMX2YCQQ24L6BMDZX3FIQFP2A5}

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	2026-05-18T00:14:43.704826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

332fac0a10d717e0b079beca8815fa0741098d8acac261650ed5dd3170ac7513

Aliases

arxiv: 1805.10968 · arxiv_version: 1805.10968v2 · doi: 10.48550/arxiv.1805.10968 · pith_short_12: GMX2YCQQ24L6 · pith_short_16: GMX2YCQQ24L6BMDZ · pith_short_8: GMX2YCQQ

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/GMX2YCQQ24L6BMDZX3FIQFP2A5 \
  | 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: 332fac0a10d717e0b079beca8815fa0741098d8acac261650ed5dd3170ac7513

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60e5ae99b77303b668432a057647ac80c860c3ae4cc530a4d3a6575d6dac4dbe",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2018-05-28T15:15:46Z",
    "title_canon_sha256": "e83f9e480d1451737e68f6ee74aab662732ec1c7acaa2c03576344bf7b3e429f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10968",
    "kind": "arxiv",
    "version": 2
  }
}