Pith Number

pith:R4XDDQN3

pith:2013:R4XDDQN3OMDTR5MDDUMPPB2K4C

not attested not anchored not stored refs pending

The 2nd order coherence of superradiance from a Bose--Einstein condensate

Almazbek Imanaliev (LCF), Christoph I Westbrook (LCF), Denis Boiron (LCF), Josselin Ruaudel (LCF), Marc Cheneau (LCF), Marie Bonneau (LCF), Raphael Lopes (LCF)

arxiv:1312.6772 v2 · 2013-12-24 · quant-ph · cond-mat.quant-gas · physics.atom-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{R4XDDQN3OMDTR5MDDUMPPB2K4C}

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	2026-05-18T01:45:42.127698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f2e31c1bb730738f5831d18f7874ae0936457c515bdacea8c48e5e31fbecf43

Aliases

arxiv: 1312.6772 · arxiv_version: 1312.6772v2 · doi: 10.48550/arxiv.1312.6772 · pith_short_12: R4XDDQN3OMDT · pith_short_16: R4XDDQN3OMDTR5MD · pith_short_8: R4XDDQN3

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/R4XDDQN3OMDTR5MDDUMPPB2K4C \
  | 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: 8f2e31c1bb730738f5831d18f7874ae0936457c515bdacea8c48e5e31fbecf43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9eaa55445489b4fa7bbfe50af66b644176b45cd2d243f140fbe9ceafc2aee485",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-12-24T07:22:00Z",
    "title_canon_sha256": "c5babc69b38c6823ea9b9480d1075438888eb40bcd038eb83822eac4bbd7112d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.6772",
    "kind": "arxiv",
    "version": 2
  }
}