Pith Number

pith:U2QNN4IN

pith:2011:U2QNN4INVNC26HWSDI4Q5245UZ

not attested not anchored not stored refs pending

Radiative coupling and weak lasing of exciton-polariton condensates

B. L. Altshuler, I. L. Aleiner, Y. G. Rubo

arxiv:1112.1399 v2 · 2011-12-06 · 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{U2QNN4INVNC26HWSDI4Q5245UZ}

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	2026-05-18T04:00:37.683097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6a0d6f10dab45af1ed21a390eeb9da64951881db9974a54097da5f6ec3ccb14

Aliases

arxiv: 1112.1399 · arxiv_version: 1112.1399v2 · doi: 10.48550/arxiv.1112.1399 · pith_short_12: U2QNN4INVNC2 · pith_short_16: U2QNN4INVNC26HWS · pith_short_8: U2QNN4IN

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/U2QNN4INVNC26HWSDI4Q5245UZ \
  | 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: a6a0d6f10dab45af1ed21a390eeb9da64951881db9974a54097da5f6ec3ccb14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83406b9693fa2be4a160f21ec2edd1e2106c0a5828e3ce9b6242bfb9dc306d74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-12-06T20:51:01Z",
    "title_canon_sha256": "5d78210f9f5b09c2359d849c0c0fb7b1c553b07706767e2382c4f771f879feab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1399",
    "kind": "arxiv",
    "version": 2
  }
}