Pith Number

pith:BBEKH6RU

pith:2019:BBEKH6RUK5P7IPI5GJUPD7LCAP

not attested not anchored not stored refs pending

Collectively enhanced chiral photon emission from an atomic array near a nanofiber

Beatriz Olmos, Ben Lang, Giuseppe Buonaiuto, Igor Lesanovsky, Ryan Jones

arxiv:1910.01844 v1 · 2019-10-04 · quant-ph · 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{BBEKH6RUK5P7IPI5GJUPD7LCAP}

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	2026-07-05T00:46:49.413390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0848a3fa34575ff43d1d3268f1fd6203e1d7354ff80161c821b2566a793e19ba

Aliases

arxiv: 1910.01844 · arxiv_version: 1910.01844v1 · doi: 10.48550/arxiv.1910.01844 · pith_short_12: BBEKH6RUK5P7 · pith_short_16: BBEKH6RUK5P7IPI5 · pith_short_8: BBEKH6RU

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/BBEKH6RUK5P7IPI5GJUPD7LCAP \
  | 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: 0848a3fa34575ff43d1d3268f1fd6203e1d7354ff80161c821b2566a793e19ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ec35e108aabb1eab405cb135002d01712d9d626089296dada28aa3f56b072f6",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-10-04T09:10:02Z",
    "title_canon_sha256": "e0ef7e9ded648d652c570179aadd66e15d976075afd37bd00d23019da9d9ffef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.01844",
    "kind": "arxiv",
    "version": 1
  }
}