Pith Number

pith:2GOZL44K

pith:2013:2GOZL44K5I2BT7DGGT4SFC4KXY

not attested not anchored not stored refs pending

Equivalence between an optomechanical system and a Kerr medium

Andreas Nunnenkamp, Christoph Bruder, Samuel Aldana

arxiv:1306.0415 v2 · 2013-06-03 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2GOZL44K5I2BT7DGGT4SFC4KXY}

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	2026-05-18T03:09:22.080928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d19d95f38aea3419fc6634f9228b8abe00e967cbd2e4616bf9b58209d86df1a4

Aliases

arxiv: 1306.0415 · arxiv_version: 1306.0415v2 · doi: 10.48550/arxiv.1306.0415 · pith_short_12: 2GOZL44K5I2B · pith_short_16: 2GOZL44K5I2BT7DG · pith_short_8: 2GOZL44K

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/2GOZL44K5I2BT7DGGT4SFC4KXY \
  | 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: d19d95f38aea3419fc6634f9228b8abe00e967cbd2e4616bf9b58209d86df1a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d58468bca60fc0301b2a7b45aadfdea8e869f2cb66e56cad0c86c8e0d784a53d",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-06-03T14:05:59Z",
    "title_canon_sha256": "f1f574a06c3b57b97f2e238f7893f47cec1370354fb5b5156c918e4795ff2b26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0415",
    "kind": "arxiv",
    "version": 2
  }
}