Pith Number

pith:4BB3FMUK

pith:2019:4BB3FMUKSZANXVJGZJ5RSE7KWI

not attested not anchored not stored refs pending

A generalized Gross-Pitaevskii model for intersubband polariton lasing

Iacopo Carusotto, Jacopo Nespolo

arxiv:1903.10213 v1 · 2019-03-25 · physics.optics · 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{4BB3FMUKSZANXVJGZJ5RSE7KWI}

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	2026-05-17T23:40:32.973856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e043b2b28a9640dbd526ca7b1913eab22b1393796f4cfc581dd054522b4278bf

Aliases

arxiv: 1903.10213 · arxiv_version: 1903.10213v1 · doi: 10.48550/arxiv.1903.10213 · pith_short_12: 4BB3FMUKSZAN · pith_short_16: 4BB3FMUKSZANXVJG · pith_short_8: 4BB3FMUK

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/4BB3FMUKSZANXVJGZJ5RSE7KWI \
  | 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: e043b2b28a9640dbd526ca7b1913eab22b1393796f4cfc581dd054522b4278bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f452fa0566500c0ed80621d5a94d325dd96e4780fdaf8c287781f4dd559b3bbe",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-03-25T10:03:48Z",
    "title_canon_sha256": "55cc696e786fc4f2e99f2a2437277e51294110dcccdf554c3a187bddb9b22afe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.10213",
    "kind": "arxiv",
    "version": 1
  }
}