Pith Number

pith:2IRUG5MU

pith:2011:2IRUG5MUWWBNGWIN2T3N3S2XO4

not attested not anchored not stored refs pending

Observation of bright polariton solitons in a semiconductor microcavity

(2) Department of Physics, (3) Paul-Drude-Institut f\"ur Festk\"orperelektronik, Astronomy, A. V. Gorbach (2), D. N. Krizhanovskii (1), D. V. Skryabin (2), E. A. Cerda-M\'endez (3), Germany), K. Biermann (3), M. Sich (1), M. S. Skolnick (1), P. V. Santos (3) ((1) Department of Physics, R. Hartley (2), R. Hey (3), United Kingdom, University of Bath, University of Sheffield

arxiv:1109.1962 v2 · 2011-09-09 · cond-mat.other · cond-mat.mes-hall · cond-mat.quant-gas

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2IRUG5MUWWBNGWIN2T3N3S2XO4}

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	2026-05-18T02:46:22.931842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d223437594b582d3590dd4f6ddcb5777313172ea475083fb42e99605117aaf46

Aliases

arxiv: 1109.1962 · arxiv_version: 1109.1962v2 · doi: 10.48550/arxiv.1109.1962 · pith_short_12: 2IRUG5MUWWBN · pith_short_16: 2IRUG5MUWWBNGWIN · pith_short_8: 2IRUG5MU

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/2IRUG5MUWWBNGWIN2T3N3S2XO4 \
  | 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: d223437594b582d3590dd4f6ddcb5777313172ea475083fb42e99605117aaf46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e6fc1a4109e8787dc509c7252a28b4a2990f50a5d74289a7bc3967e0349f09e",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.quant-gas"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2011-09-09T10:44:18Z",
    "title_canon_sha256": "30a7c3a43004f9effebfa6df4fb1b35766557c805d46e37019fb41c0a5d55d22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.1962",
    "kind": "arxiv",
    "version": 2
  }
}