Pith Number

pith:XIPUXMFW

pith:2015:XIPUXMFWWNMD7SOSC4DLEGLBOC

not attested not anchored not stored refs pending

On multicomponent polariton superfluidity in the optical parametric oscillator regime

A. C. Berceanu, D. Ballarini, D. Sanvitto, E. Cancellieri, F. M. Marchetti, G. Gigli, I. Carusotto, L. Dominici, M. H. Szymanska

arxiv:1503.03342 v1 · 2015-03-11 · cond-mat.mes-hall · cond-mat.quant-gas

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

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	2026-05-18T01:32:50.496289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba1f4bb0b6b3583fc9d21706b2196170bbc83604feb3233025f109eec668a864

Aliases

arxiv: 1503.03342 · arxiv_version: 1503.03342v1 · doi: 10.48550/arxiv.1503.03342 · pith_short_12: XIPUXMFWWNMD · pith_short_16: XIPUXMFWWNMD7SOS · pith_short_8: XIPUXMFW

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/XIPUXMFWWNMD7SOSC4DLEGLBOC \
  | 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: ba1f4bb0b6b3583fc9d21706b2196170bbc83604feb3233025f109eec668a864

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f28b47e9dba3d2d70d33395035a02af1eefd92c981547002426d3fb62001c9f3",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-03-11T14:09:38Z",
    "title_canon_sha256": "88fd90cf89f7a65d2519e71b294b0bc8ba1c8d4b02d5dfc92d43bdb1eec8a371"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03342",
    "kind": "arxiv",
    "version": 1
  }
}