Pith Number

pith:BULPQ7NG

pith:2015:BULPQ7NGLUPF3ICX5KMUYJXCVU

not attested not anchored not stored refs pending

Polaritonic modes in a dense cloud of atoms

Antoine Browaeys, Christophe Sauvan, Jean-Jacques Greffet, Jean-Paul Hugonin, Nick Schilder, Stephan Jennewein, Yvan Sortais

arxiv:1510.07993 v2 · 2015-10-27 · physics.atom-ph · cond-mat.mes-hall · cond-mat.quant-gas · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BULPQ7NGLUPF3ICX5KMUYJXCVU}

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	2026-05-18T01:11:46.586882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d16f87da65d1e5da057ea994c26e2ad17703888b714edeb3c46a00e4050ffa5

Aliases

arxiv: 1510.07993 · arxiv_version: 1510.07993v2 · doi: 10.48550/arxiv.1510.07993 · pith_short_12: BULPQ7NGLUPF · pith_short_16: BULPQ7NGLUPF3ICX · pith_short_8: BULPQ7NG

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/BULPQ7NGLUPF3ICX5KMUYJXCVU \
  | 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: 0d16f87da65d1e5da057ea994c26e2ad17703888b714edeb3c46a00e4050ffa5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de436c7b6758d627ec984efa0601ccabcc32678697267af6a62e75cd4a364bff",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.quant-gas",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2015-10-27T17:14:29Z",
    "title_canon_sha256": "a1ff254d50aa8f249a8239d6953d002352c531fa4ddc2d15a365e876f1b5eb82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07993",
    "kind": "arxiv",
    "version": 2
  }
}