Pith Number

pith:NJ4GBEJI

pith:2010:NJ4GBEJIKGX5V7ZA7UDMI2HNLN

not attested not anchored not stored refs pending

Early Stage of Superradiance from Bose-Einstein Condensates

G. M. Nikolopoulos, L. F. Buchmann, O. Zobay, P. Lambropoulos

arxiv:1011.6103 v1 · 2010-11-28 · cond-mat.quant-gas · 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{NJ4GBEJIKGX5V7ZA7UDMI2HNLN}

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	2026-05-18T04:34:36.394959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a7860912851afdaff20fd06c468ed5b7c06665eb90499ac246267b16009e934

Aliases

arxiv: 1011.6103 · arxiv_version: 1011.6103v1 · doi: 10.48550/arxiv.1011.6103 · pith_short_12: NJ4GBEJIKGX5 · pith_short_16: NJ4GBEJIKGX5V7ZA · pith_short_8: NJ4GBEJI

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/NJ4GBEJIKGX5V7ZA7UDMI2HNLN \
  | 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: 6a7860912851afdaff20fd06c468ed5b7c06665eb90499ac246267b16009e934

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "542f394831f3e1e574943031c4cc1ee5f003befbed6239977cbf85f287b4f429",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-11-28T23:01:45Z",
    "title_canon_sha256": "1cc3c6587ae64326c20985eb107295daab8f1dd39f521bf87b8f3a7763580ff5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.6103",
    "kind": "arxiv",
    "version": 1
  }
}