Pith Number

pith:FSCJ7TA2

pith:2015:FSCJ7TA2Y6WORQSHQP27CS7RBW

not attested not anchored not stored refs pending

Injection of orbital angular momentum and storage of quantized vortices in polariton superfluids

Alberto Bramati, A.V. Kavokin, David M. Whittaker, Elisabeth Giacobino, Emiliano Cancellieri, Nicolas D. Sangouard, Quentin Glorieux, Thomas Boulier

arxiv:1509.02680 v4 · 2015-09-09 · cond-mat.quant-gas · nlin.PS · physics.optics · quant-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{FSCJ7TA2Y6WORQSHQP27CS7RBW}

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	2026-05-18T01:17:00.369488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c849fcc1ac7ace8c24783f5f14bf10dab42bf00e5064dd73d9f0ff6587bdacd

Aliases

arxiv: 1509.02680 · arxiv_version: 1509.02680v4 · doi: 10.48550/arxiv.1509.02680 · pith_short_12: FSCJ7TA2Y6WO · pith_short_16: FSCJ7TA2Y6WORQSH · pith_short_8: FSCJ7TA2

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/FSCJ7TA2Y6WORQSHQP27CS7RBW \
  | 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: 2c849fcc1ac7ace8c24783f5f14bf10dab42bf00e5064dd73d9f0ff6587bdacd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8bbe32503ea7cd83a9e44ffd265f86a8e5c560561bbfc90b5c1ff3e25f5cc6a",
    "cross_cats_sorted": [
      "nlin.PS",
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-09-09T08:53:06Z",
    "title_canon_sha256": "602a657acc753ef74f68dddfec89cb8ef49f5ee87aadc57f2d2bddbdf3a6ee7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02680",
    "kind": "arxiv",
    "version": 4
  }
}